Search criteria
118 vulnerabilities by digium
CVE-2023-49786 (GCVE-0-2023-49786)
Vulnerability from cvelistv5 – Published: 2023-12-14 19:47 – Updated: 2025-02-13 17:18
VLAI?
Title
Asterisk susceptible to Denial of Service via DTLS Hello packets during call initiation
Summary
Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1; as well as certified-asterisk prior to 18.9-cert6; Asterisk is susceptible to a DoS due to a race condition in the hello handshake phase of the DTLS protocol when handling DTLS-SRTP for media setup. This attack can be done continuously, thus denying new DTLS-SRTP encrypted calls during the attack. Abuse of this vulnerability may lead to a massive Denial of Service on vulnerable Asterisk servers for calls that rely on DTLS-SRTP. Commit d7d7764cb07c8a1872804321302ef93bf62cba05 contains a fix, which is part of versions 18.20.1, 20.5.1, 21.0.1, amd 18.9-cert6.
Severity ?
7.5 (High)
CWE
- CWE-703 - Improper Check or Handling of Exceptional Conditions
Assigner
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T22:01:25.997Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-hxj9-xwr8-w8pq",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-hxj9-xwr8-w8pq"
},
{
"name": "https://github.com/asterisk/asterisk/commit/d7d7764cb07c8a1872804321302ef93bf62cba05",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/commit/d7d7764cb07c8a1872804321302ef93bf62cba05"
},
{
"name": "https://github.com/EnableSecurity/advisories/tree/master/ES2023-01-asterisk-dtls-hello-race",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/EnableSecurity/advisories/tree/master/ES2023-01-asterisk-dtls-hello-race"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2023/12/15/7"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/176251/Asterisk-20.1.0-Denial-Of-Service.html"
},
{
"tags": [
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2023/Dec/24"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-49786",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-08T14:19:55.907894Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-08T14:20:19.222Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "asterisk",
"vendor": "asterisk",
"versions": [
{
"status": "affected",
"version": "\u003c 18.20.1"
},
{
"status": "affected",
"version": "\u003e= 19.0.0, \u003c 20.5.1"
},
{
"status": "affected",
"version": "= 21.0.0"
},
{
"status": "affected",
"version": "\u003c 18.9-cert6"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1; as well as certified-asterisk prior to 18.9-cert6; Asterisk is susceptible to a DoS due to a race condition in the hello handshake phase of the DTLS protocol when handling DTLS-SRTP for media setup. This attack can be done continuously, thus denying new DTLS-SRTP encrypted calls during the attack. Abuse of this vulnerability may lead to a massive Denial of Service on vulnerable Asterisk servers for calls that rely on DTLS-SRTP. Commit d7d7764cb07c8a1872804321302ef93bf62cba05 contains a fix, which is part of versions 18.20.1, 20.5.1, 21.0.1, amd 18.9-cert6."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-703",
"description": "CWE-703: Improper Check or Handling of Exceptional Conditions",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-29T00:06:18.647Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-hxj9-xwr8-w8pq",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-hxj9-xwr8-w8pq"
},
{
"name": "https://github.com/asterisk/asterisk/commit/d7d7764cb07c8a1872804321302ef93bf62cba05",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/asterisk/asterisk/commit/d7d7764cb07c8a1872804321302ef93bf62cba05"
},
{
"name": "https://github.com/EnableSecurity/advisories/tree/master/ES2023-01-asterisk-dtls-hello-race",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/EnableSecurity/advisories/tree/master/ES2023-01-asterisk-dtls-hello-race"
},
{
"url": "http://www.openwall.com/lists/oss-security/2023/12/15/7"
},
{
"url": "http://packetstormsecurity.com/files/176251/Asterisk-20.1.0-Denial-Of-Service.html"
},
{
"url": "http://seclists.org/fulldisclosure/2023/Dec/24"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"source": {
"advisory": "GHSA-hxj9-xwr8-w8pq",
"discovery": "UNKNOWN"
},
"title": "Asterisk susceptible to Denial of Service via DTLS Hello packets during call initiation"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-49786",
"datePublished": "2023-12-14T19:47:46.306Z",
"dateReserved": "2023-11-30T13:39:50.862Z",
"dateUpdated": "2025-02-13T17:18:55.224Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-37457 (GCVE-0-2023-37457)
Vulnerability from cvelistv5 – Published: 2023-12-14 19:43 – Updated: 2025-02-13 17:01
VLAI?
Title
Asterisk's PJSIP_HEADER dialplan function can overwrite memory/cause crash when using 'update'
Summary
Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the 'update' functionality of the PJSIP_HEADER dialplan function can exceed the available buffer space for storing the new value of a header. By doing so this can overwrite memory or cause a crash. This is not externally exploitable, unless dialplan is explicitly written to update a header based on data from an outside source. If the 'update' functionality is not used the vulnerability does not occur. A patch is available at commit a1ca0268254374b515fa5992f01340f7717113fa.
Severity ?
7.5 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T17:16:30.273Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-98rc-4j27-74hh",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-98rc-4j27-74hh"
},
{
"name": "https://github.com/asterisk/asterisk/commit/a1ca0268254374b515fa5992f01340f7717113fa",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/commit/a1ca0268254374b515fa5992f01340f7717113fa"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "asterisk",
"vendor": "asterisk",
"versions": [
{
"status": "affected",
"version": "\u003c= 18.20.0"
},
{
"status": "affected",
"version": "\u003e= 19.0.0, \u003c= 20.5.0"
},
{
"status": "affected",
"version": "= 21.0.0"
},
{
"status": "affected",
"version": "\u003c= 18.9-cert5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the \u0027update\u0027 functionality of the PJSIP_HEADER dialplan function can exceed the available buffer space for storing the new value of a header. By doing so this can overwrite memory or cause a crash. This is not externally exploitable, unless dialplan is explicitly written to update a header based on data from an outside source. If the \u0027update\u0027 functionality is not used the vulnerability does not occur. A patch is available at commit a1ca0268254374b515fa5992f01340f7717113fa."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-120",
"description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-29T00:06:20.393Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-98rc-4j27-74hh",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-98rc-4j27-74hh"
},
{
"name": "https://github.com/asterisk/asterisk/commit/a1ca0268254374b515fa5992f01340f7717113fa",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/asterisk/asterisk/commit/a1ca0268254374b515fa5992f01340f7717113fa"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"source": {
"advisory": "GHSA-98rc-4j27-74hh",
"discovery": "UNKNOWN"
},
"title": "Asterisk\u0027s PJSIP_HEADER dialplan function can overwrite memory/cause crash when using \u0027update\u0027"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-37457",
"datePublished": "2023-12-14T19:43:30.945Z",
"dateReserved": "2023-07-06T13:01:36.996Z",
"dateUpdated": "2025-02-13T17:01:26.636Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-49294 (GCVE-0-2023-49294)
Vulnerability from cvelistv5 – Published: 2023-12-14 19:40 – Updated: 2025-02-13 17:18
VLAI?
Title
Asterisk Path Traversal vulnerability
Summary
Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1, as well as certified-asterisk prior to 18.9-cert6, it is possible to read any arbitrary file even when the `live_dangerously` is not enabled. This allows arbitrary files to be read. Asterisk versions 18.20.1, 20.5.1, and 21.0.1, as well as certified-asterisk prior to 18.9-cert6, contain a fix for this issue.
Severity ?
4.9 (Medium)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T21:53:45.375Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-8857-hfmw-vg8f",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-8857-hfmw-vg8f"
},
{
"name": "https://github.com/asterisk/asterisk/commit/424be345639d75c6cb7d0bd2da5f0f407dbd0bd5",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/commit/424be345639d75c6cb7d0bd2da5f0f407dbd0bd5"
},
{
"name": "https://github.com/asterisk/asterisk/blob/master/main/manager.c#L3757",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/asterisk/asterisk/blob/master/main/manager.c#L3757"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "asterisk",
"vendor": "asterisk",
"versions": [
{
"status": "affected",
"version": "\u003c 18.20.1"
},
{
"status": "affected",
"version": "\u003e= 19.0.0, \u003c 20.5.1"
},
{
"status": "affected",
"version": "= 21.0.0"
},
{
"status": "affected",
"version": "\u003c 18.9-cert6"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1, as well as certified-asterisk prior to 18.9-cert6, it is possible to read any arbitrary file even when the `live_dangerously` is not enabled. This allows arbitrary files to be read. Asterisk versions 18.20.1, 20.5.1, and 21.0.1, as well as certified-asterisk prior to 18.9-cert6, contain a fix for this issue."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-29T00:06:21.896Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/asterisk/asterisk/security/advisories/GHSA-8857-hfmw-vg8f",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/asterisk/asterisk/security/advisories/GHSA-8857-hfmw-vg8f"
},
{
"name": "https://github.com/asterisk/asterisk/commit/424be345639d75c6cb7d0bd2da5f0f407dbd0bd5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/asterisk/asterisk/commit/424be345639d75c6cb7d0bd2da5f0f407dbd0bd5"
},
{
"name": "https://github.com/asterisk/asterisk/blob/master/main/manager.c#L3757",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/asterisk/asterisk/blob/master/main/manager.c#L3757"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00019.html"
}
],
"source": {
"advisory": "GHSA-8857-hfmw-vg8f",
"discovery": "UNKNOWN"
},
"title": "Asterisk Path Traversal vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-49294",
"datePublished": "2023-12-14T19:40:46.157Z",
"dateReserved": "2023-11-24T16:45:24.314Z",
"dateUpdated": "2025-02-13T17:18:40.277Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-46837 (GCVE-0-2021-46837)
Vulnerability from cvelistv5 – Published: 2022-08-30 00:00 – Updated: 2024-08-04 05:17
VLAI?
Summary
res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certified Asterisk before 16.8-cert7, allows an attacker to trigger a crash by sending an m=image line and zero port in a response to a T.38 re-invite initiated by Asterisk. This is a re-occurrence of the CVE-2019-15297 symptoms but not for exactly the same reason. The crash occurs because there is an append operation relative to the active topology, but this should instead be a replace operation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |
|---|---|---|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T05:17:42.455Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-006.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certified Asterisk before 16.8-cert7, allows an attacker to trigger a crash by sending an m=image line and zero port in a response to a T.38 re-invite initiated by Asterisk. This is a re-occurrence of the CVE-2019-15297 symptoms but not for exactly the same reason. The crash occurs because there is an append operation relative to the active topology, but this should instead be a replace operation."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-11-18T00:00:00",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://downloads.asterisk.org/pub/security/AST-2021-006.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-46837",
"datePublished": "2022-08-30T00:00:00",
"dateReserved": "2022-08-30T00:00:00",
"dateUpdated": "2024-08-04T05:17:42.455Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-26499 (GCVE-0-2022-26499)
Vulnerability from cvelistv5 – Published: 2022-04-15 00:00 – Updated: 2024-08-03 05:03
VLAI?
Summary
An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it's possible to send arbitrary requests (such as GET) to interfaces such as localhost by using the Identity header. This is fixed in 16.25.2, 18.11.2, and 19.3.2.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T05:03:32.912Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2022-002.html"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/166745/Asterisk-Project-Security-Advisory-AST-2022-002.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it\u0027s possible to send arbitrary requests (such as GET) to interfaces such as localhost by using the Identity header. This is fixed in 16.25.2, 18.11.2, and 19.3.2."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-11-18T00:00:00",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"url": "https://downloads.asterisk.org/pub/security/AST-2022-002.html"
},
{
"url": "http://packetstormsecurity.com/files/166745/Asterisk-Project-Security-Advisory-AST-2022-002.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2022-26499",
"datePublished": "2022-04-15T00:00:00",
"dateReserved": "2022-03-06T00:00:00",
"dateUpdated": "2024-08-03T05:03:32.912Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-26651 (GCVE-0-2022-26651)
Vulnerability from cvelistv5 – Published: 2022-04-15 00:00 – Updated: 2024-08-03 05:11
VLAI?
Summary
An issue was discovered in Asterisk through 19.x and Certified Asterisk through 16.8-cert13. The func_odbc module provides possibly inadequate escaping functionality for backslash characters in SQL queries, resulting in user-provided data creating a broken SQL query or possibly a SQL injection. This is fixed in 16.25.2, 18.11.2, and 19.3.2, and 16.8-cert14.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T05:11:43.391Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2022-003.html"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/166746/Asterisk-Project-Security-Advisory-AST-2022-003.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Asterisk through 19.x and Certified Asterisk through 16.8-cert13. The func_odbc module provides possibly inadequate escaping functionality for backslash characters in SQL queries, resulting in user-provided data creating a broken SQL query or possibly a SQL injection. This is fixed in 16.25.2, 18.11.2, and 19.3.2, and 16.8-cert14."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-11-18T00:00:00",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"url": "https://downloads.asterisk.org/pub/security/AST-2022-003.html"
},
{
"url": "http://packetstormsecurity.com/files/166746/Asterisk-Project-Security-Advisory-AST-2022-003.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2022-26651",
"datePublished": "2022-04-15T00:00:00",
"dateReserved": "2022-03-07T00:00:00",
"dateUpdated": "2024-08-03T05:11:43.391Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-26498 (GCVE-0-2022-26498)
Vulnerability from cvelistv5 – Published: 2022-04-15 00:00 – Updated: 2024-08-03 05:03
VLAI?
Summary
An issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it is possible to download files that are not certificates. These files could be much larger than what one would expect to download, leading to Resource Exhaustion. This is fixed in 16.25.2, 18.11.2, and 19.3.2.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T05:03:32.984Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"tags": [
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2022-001.html"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/166744/Asterisk-Project-Security-Advisory-AST-2022-001.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/172139/Shannon-Baseband-chatroom-SDP-Attribute-Memory-Corruption.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it is possible to download files that are not certificates. These files could be much larger than what one would expect to download, leading to Resource Exhaustion. This is fixed in 16.25.2, 18.11.2, and 19.3.2."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-05-04T00:00:00",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"url": "https://downloads.asterisk.org/pub/security/AST-2022-001.html"
},
{
"url": "http://packetstormsecurity.com/files/166744/Asterisk-Project-Security-Advisory-AST-2022-001.html"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"url": "http://packetstormsecurity.com/files/172139/Shannon-Baseband-chatroom-SDP-Attribute-Memory-Corruption.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2022-26498",
"datePublished": "2022-04-15T00:00:00",
"dateReserved": "2022-03-06T00:00:00",
"dateUpdated": "2024-08-03T05:03:32.984Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-32558 (GCVE-0-2021-32558)
Vulnerability from cvelistv5 – Published: 2021-07-27 05:19 – Updated: 2024-08-03 23:25
VLAI?
Summary
An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:25:30.855Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20210722 AST-2021-008: Remote crash when using IAX2 channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Jul/49"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/163639/Asterisk-Project-Security-Advisory-AST-2021-008.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-008.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29392"
},
{
"name": "[debian-lts-announce] 20210804 [SECURITY] [DLA 2729-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00005.html"
},
{
"name": "DSA-4999",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4999"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-11-02T10:06:13",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "20210722 AST-2021-008: Remote crash when using IAX2 channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Jul/49"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/163639/Asterisk-Project-Security-Advisory-AST-2021-008.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-008.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29392"
},
{
"name": "[debian-lts-announce] 20210804 [SECURITY] [DLA 2729-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00005.html"
},
{
"name": "DSA-4999",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2021/dsa-4999"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-32558",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and 18.x before 18.5.1, and Certified Asterisk before 16.8-cert10. If the IAX2 channel driver receives a packet that contains an unsupported media format, a crash can occur."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20210722 AST-2021-008: Remote crash when using IAX2 channel driver",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Jul/49"
},
{
"name": "http://packetstormsecurity.com/files/163639/Asterisk-Project-Security-Advisory-AST-2021-008.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/163639/Asterisk-Project-Security-Advisory-AST-2021-008.html"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-008.html",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-008.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29392",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29392"
},
{
"name": "[debian-lts-announce] 20210804 [SECURITY] [DLA 2729-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00005.html"
},
{
"name": "DSA-4999",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2021/dsa-4999"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-32558",
"datePublished": "2021-07-27T05:19:34",
"dateReserved": "2021-05-11T00:00:00",
"dateUpdated": "2024-08-03T23:25:30.855Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-31878 (GCVE-0-2021-31878)
Vulnerability from cvelistv5 – Published: 2021-07-27 05:17 – Updated: 2024-08-03 23:10
VLAI?
Summary
An issue was discovered in PJSIP in Asterisk before 16.19.1 and before 18.5.1. To exploit, a re-INVITE without SDP must be received after Asterisk has sent a BYE request.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:10:30.837Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20210722 AST-2021-007: Remote Crash Vulnerability in PJSIP channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Jul/48"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/163638/Asterisk-Project-Security-Advisory-AST-2021-007.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2021-007.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29381"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.digium.com/pub/security/AST-2021-007.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in PJSIP in Asterisk before 16.19.1 and before 18.5.1. To exploit, a re-INVITE without SDP must be received after Asterisk has sent a BYE request."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-27T11:10:28",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "20210722 AST-2021-007: Remote Crash Vulnerability in PJSIP channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Jul/48"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/163638/Asterisk-Project-Security-Advisory-AST-2021-007.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2021-007.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29381"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.digium.com/pub/security/AST-2021-007.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-31878",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in PJSIP in Asterisk before 16.19.1 and before 18.5.1. To exploit, a re-INVITE without SDP must be received after Asterisk has sent a BYE request."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20210722 AST-2021-007: Remote Crash Vulnerability in PJSIP channel driver",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Jul/48"
},
{
"name": "http://packetstormsecurity.com/files/163638/Asterisk-Project-Security-Advisory-AST-2021-007.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/163638/Asterisk-Project-Security-Advisory-AST-2021-007.html"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2021-007.html",
"refsource": "MISC",
"url": "http://downloads.asterisk.org/pub/security/AST-2021-007.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29381",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29381"
},
{
"name": "https://downloads.digium.com/pub/security/AST-2021-007.html",
"refsource": "MISC",
"url": "https://downloads.digium.com/pub/security/AST-2021-007.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-31878",
"datePublished": "2021-07-27T05:17:05",
"dateReserved": "2021-04-29T00:00:00",
"dateUpdated": "2024-08-03T23:10:30.837Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-26713 (GCVE-0-2021-26713)
Vulnerability from cvelistv5 – Published: 2021-02-19 19:30 – Updated: 2024-08-03 20:33
VLAI?
Summary
A stack-based buffer overflow in res_rtp_asterisk.c in Sangoma Asterisk before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6 allows an authenticated WebRTC client to cause an Asterisk crash by sending multiple hold/unhold requests in quick succession. This is caused by a signedness comparison mismatch.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T20:33:40.660Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-004.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29205"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A stack-based buffer overflow in res_rtp_asterisk.c in Sangoma Asterisk before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6 allows an authenticated WebRTC client to cause an Asterisk crash by sending multiple hold/unhold requests in quick succession. This is caused by a signedness comparison mismatch."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-19T19:30:30",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-004.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29205"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-26713",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A stack-based buffer overflow in res_rtp_asterisk.c in Sangoma Asterisk before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6 allows an authenticated WebRTC client to cause an Asterisk crash by sending multiple hold/unhold requests in quick succession. This is caused by a signedness comparison mismatch."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://downloads.asterisk.org/pub/security/",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-004.html",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-004.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29205",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29205"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-26713",
"datePublished": "2021-02-19T19:30:30",
"dateReserved": "2021-02-05T00:00:00",
"dateUpdated": "2024-08-03T20:33:40.660Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-26712 (GCVE-0-2021-26712)
Vulnerability from cvelistv5 – Published: 2021-02-18 20:10 – Updated: 2024-08-03 20:33
VLAI?
Summary
Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T20:33:40.803Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-003: Remote attacker could prematurely tear down SRTP calls",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/59"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-003.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29260"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/161473/Asterisk-Project-Security-Advisory-AST-2021-003.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-19T15:06:09",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-003: Remote attacker could prematurely tear down SRTP calls",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/59"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-003.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29260"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/161473/Asterisk-Project-Security-Advisory-AST-2021-003.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-26712",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://downloads.asterisk.org/pub/security/",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-003: Remote attacker could prematurely tear down SRTP calls",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Feb/59"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-003.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-003.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29260",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29260"
},
{
"name": "http://packetstormsecurity.com/files/161473/Asterisk-Project-Security-Advisory-AST-2021-003.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/161473/Asterisk-Project-Security-Advisory-AST-2021-003.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-26712",
"datePublished": "2021-02-18T20:10:20",
"dateReserved": "2021-02-05T00:00:00",
"dateUpdated": "2024-08-03T20:33:40.803Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-35776 (GCVE-0-2020-35776)
Vulnerability from cvelistv5 – Published: 2021-02-18 19:57 – Updated: 2024-08-04 17:09
VLAI?
Summary
A buffer overflow in res_pjsip_diversion.c in Sangoma Asterisk versions 13.38.1, 16.15.1, 17.9.1, and 18.1.1 allows remote attacker to crash Asterisk by deliberately misusing SIP 181 responses.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T17:09:15.196Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/"
},
{
"name": "20210218 AST-2021-001: Remote crash in res_pjsip_diversion",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/57"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-001.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29227"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/161470/Asterisk-Project-Security-Advisory-AST-2021-001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A buffer overflow in res_pjsip_diversion.c in Sangoma Asterisk versions 13.38.1, 16.15.1, 17.9.1, and 18.1.1 allows remote attacker to crash Asterisk by deliberately misusing SIP 181 responses."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-19T15:06:11",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/"
},
{
"name": "20210218 AST-2021-001: Remote crash in res_pjsip_diversion",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/57"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-001.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29227"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/161470/Asterisk-Project-Security-Advisory-AST-2021-001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-35776",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A buffer overflow in res_pjsip_diversion.c in Sangoma Asterisk versions 13.38.1, 16.15.1, 17.9.1, and 18.1.1 allows remote attacker to crash Asterisk by deliberately misusing SIP 181 responses."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.asterisk.org/",
"refsource": "MISC",
"url": "https://issues.asterisk.org/"
},
{
"name": "20210218 AST-2021-001: Remote crash in res_pjsip_diversion",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Feb/57"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-001.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-001.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29227",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29227"
},
{
"name": "http://packetstormsecurity.com/files/161470/Asterisk-Project-Security-Advisory-AST-2021-001.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/161470/Asterisk-Project-Security-Advisory-AST-2021-001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2020-35776",
"datePublished": "2021-02-18T19:57:57",
"dateReserved": "2020-12-29T00:00:00",
"dateUpdated": "2024-08-04T17:09:15.196Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-26906 (GCVE-0-2021-26906)
Vulnerability from cvelistv5 – Published: 2021-02-18 19:50 – Updated: 2024-08-03 20:33
VLAI?
Summary
An issue was discovered in res_pjsip_session.c in Digium Asterisk through 13.38.1; 14.x, 15.x, and 16.x through 16.16.0; 17.x through 17.9.1; and 18.x through 18.2.0, and Certified Asterisk through 16.8-cert5. An SDP negotiation vulnerability in PJSIP allows a remote server to potentially crash Asterisk by sending specific SIP responses that cause an SDP negotiation failure.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T20:33:41.368Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-005: Remote Crash Vulnerability in PJSIP channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/61"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29196"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in res_pjsip_session.c in Digium Asterisk through 13.38.1; 14.x, 15.x, and 16.x through 16.16.0; 17.x through 17.9.1; and 18.x through 18.2.0, and Certified Asterisk through 16.8-cert5. An SDP negotiation vulnerability in PJSIP allows a remote server to potentially crash Asterisk by sending specific SIP responses that cause an SDP negotiation failure."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-19T15:06:10",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-005: Remote Crash Vulnerability in PJSIP channel driver",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/61"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29196"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-26906",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in res_pjsip_session.c in Digium Asterisk through 13.38.1; 14.x, 15.x, and 16.x through 16.16.0; 17.x through 17.9.1; and 18.x through 18.2.0, and Certified Asterisk through 16.8-cert5. An SDP negotiation vulnerability in PJSIP allows a remote server to potentially crash Asterisk by sending specific SIP responses that cause an SDP negotiation failure."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://downloads.asterisk.org/pub/security/",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-005: Remote Crash Vulnerability in PJSIP channel driver",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Feb/61"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-005.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29196",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29196"
},
{
"name": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-26906",
"datePublished": "2021-02-18T19:50:04",
"dateReserved": "2021-02-08T00:00:00",
"dateUpdated": "2024-08-03T20:33:41.368Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-26717 (GCVE-0-2021-26717)
Vulnerability from cvelistv5 – Published: 2021-02-18 19:39 – Updated: 2024-08-03 20:33
VLAI?
Summary
An issue was discovered in Sangoma Asterisk 16.x before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6. When re-negotiating for T.38, if the initial remote response was delayed just enough, Asterisk would send both audio and T.38 in the SDP. If this happened, and the remote responded with a declined T.38 stream, then Asterisk would crash.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T20:33:40.586Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-002: Remote crash possible when negotiating T.38",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/58"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-002.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29203"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/161471/Asterisk-Project-Security-Advisory-AST-2021-002.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Sangoma Asterisk 16.x before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6. When re-negotiating for T.38, if the initial remote response was delayed just enough, Asterisk would send both audio and T.38 in the SDP. If this happened, and the remote responded with a declined T.38 stream, then Asterisk would crash."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-19T15:06:09",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-002: Remote crash possible when negotiating T.38",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Feb/58"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2021-002.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29203"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/161471/Asterisk-Project-Security-Advisory-AST-2021-002.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-26717",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Sangoma Asterisk 16.x before 16.16.1, 17.x before 17.9.2, and 18.x before 18.2.1 and Certified Asterisk before 16.8-cert6. When re-negotiating for T.38, if the initial remote response was delayed just enough, Asterisk would send both audio and T.38 in the SDP. If this happened, and the remote responded with a declined T.38 stream, then Asterisk would crash."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://downloads.asterisk.org/pub/security/",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/"
},
{
"name": "20210218 AST-2021-002: Remote crash possible when negotiating T.38",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Feb/58"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2021-002.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2021-002.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29203",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29203"
},
{
"name": "http://packetstormsecurity.com/files/161471/Asterisk-Project-Security-Advisory-AST-2021-002.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/161471/Asterisk-Project-Security-Advisory-AST-2021-002.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-26717",
"datePublished": "2021-02-18T19:39:46",
"dateReserved": "2021-02-05T00:00:00",
"dateUpdated": "2024-08-03T20:33:40.586Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-35652 (GCVE-0-2020-35652)
Vulnerability from cvelistv5 – Published: 2021-01-29 07:22 – Updated: 2024-08-04 17:09
VLAI?
Summary
An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T17:09:14.847Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-01-29T07:24:02",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-35652",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29219",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29191",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2020-004.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2020-003.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2020-35652",
"datePublished": "2021-01-29T07:22:40",
"dateReserved": "2020-12-23T00:00:00",
"dateUpdated": "2024-08-04T17:09:14.847Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-28327 (GCVE-0-2020-28327)
Vulnerability from cvelistv5 – Published: 2020-11-06 18:08 – Updated: 2024-08-04 16:33
VLAI?
Summary
A res_pjsip_session crash was discovered in Asterisk Open Source 13.x before 13.37.1, 16.x before 16.14.1, 17.x before 17.8.1, and 18.x before 18.0.1. and Certified Asterisk before 16.8-cert5. Upon receiving a new SIP Invite, Asterisk did not return the created dialog locked or referenced. This caused a gap between the creation of the dialog object, and its next use by the thread that created it. Depending on some off-nominal circumstances and timing, it was possible for another thread to free said dialog in this gap. Asterisk could then crash when the dialog object, or any of its dependent objects, were dereferenced or accessed next by the initial-creation thread. Note, however, that this crash can only occur when using a connection-oriented protocol (e.g., TCP or TLS, but not UDP) for SIP transport. Also, the remote client must be authenticated, or Asterisk must be configured for anonymous calling.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T16:33:58.306Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2020-001.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29057"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A res_pjsip_session crash was discovered in Asterisk Open Source 13.x before 13.37.1, 16.x before 16.14.1, 17.x before 17.8.1, and 18.x before 18.0.1. and Certified Asterisk before 16.8-cert5. Upon receiving a new SIP Invite, Asterisk did not return the created dialog locked or referenced. This caused a gap between the creation of the dialog object, and its next use by the thread that created it. Depending on some off-nominal circumstances and timing, it was possible for another thread to free said dialog in this gap. Asterisk could then crash when the dialog object, or any of its dependent objects, were dereferenced or accessed next by the initial-creation thread. Note, however, that this crash can only occur when using a connection-oriented protocol (e.g., TCP or TLS, but not UDP) for SIP transport. Also, the remote client must be authenticated, or Asterisk must be configured for anonymous calling."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-11-10T15:31:17",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2020-001.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29057"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-28327",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A res_pjsip_session crash was discovered in Asterisk Open Source 13.x before 13.37.1, 16.x before 16.14.1, 17.x before 17.8.1, and 18.x before 18.0.1. and Certified Asterisk before 16.8-cert5. Upon receiving a new SIP Invite, Asterisk did not return the created dialog locked or referenced. This caused a gap between the creation of the dialog object, and its next use by the thread that created it. Depending on some off-nominal circumstances and timing, it was possible for another thread to free said dialog in this gap. Asterisk could then crash when the dialog object, or any of its dependent objects, were dereferenced or accessed next by the initial-creation thread. Note, however, that this crash can only occur when using a connection-oriented protocol (e.g., TCP or TLS, but not UDP) for SIP transport. Also, the remote client must be authenticated, or Asterisk must be configured for anonymous calling."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://downloads.asterisk.org/pub/security/AST-2020-001.html",
"refsource": "MISC",
"url": "http://downloads.asterisk.org/pub/security/AST-2020-001.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29057",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29057"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2020-28327",
"datePublished": "2020-11-06T18:08:07",
"dateReserved": "2020-11-06T00:00:00",
"dateUpdated": "2024-08-04T16:33:58.306Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-18610 (GCVE-0-2019-18610)
Vulnerability from cvelistv5 – Published: 2019-11-22 17:31 – Updated: 2024-08-05 01:54
VLAI?
Summary
An issue was discovered in manager.c in Sangoma Asterisk through 13.x, 16.x, 17.x and Certified Asterisk 13.21 through 13.21-cert4. A remote authenticated Asterisk Manager Interface (AMI) user without system authorization could use a specially crafted Originate AMI request to execute arbitrary system commands.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T01:54:14.490Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-007.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in manager.c in Sangoma Asterisk through 13.x, 16.x, 17.x and Certified Asterisk 13.21 through 13.21-cert4. A remote authenticated Asterisk Manager Interface (AMI) user without system authorization could use a specially crafted Originate AMI request to execute arbitrary system commands."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-03T07:06:11",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-007.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-18610",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in manager.c in Sangoma Asterisk through 13.x, 16.x, 17.x and Certified Asterisk 13.21 through 13.21-cert4. A remote authenticated Asterisk Manager Interface (AMI) user without system authorization could use a specially crafted Originate AMI request to execute arbitrary system commands."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.asterisk.org/downloads/security-advisories",
"refsource": "MISC",
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2019-007.html",
"refsource": "MISC",
"url": "http://downloads.asterisk.org/pub/security/AST-2019-007.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-18610",
"datePublished": "2019-11-22T17:31:16",
"dateReserved": "2019-10-29T00:00:00",
"dateUpdated": "2024-08-05T01:54:14.490Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-18976 (GCVE-0-2019-18976)
Vulnerability from cvelistv5 – Published: 2019-11-22 16:59 – Updated: 2024-08-05 02:02
VLAI?
Summary
An issue was discovered in res_pjsip_t38.c in Sangoma Asterisk through 13.x and Certified Asterisk through 13.21-x. If it receives a re-invite initiating T.38 faxing and has a port of 0 and no c line in the SDP, a NULL pointer dereference and crash will occur. This is different from CVE-2019-18940.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:02:39.983Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.cybersecurity-help.cz/vdb/SB2019112218?affChecked=1"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://packetstormsecurity.com/files/155436/Asterisk-Project-Security-Advisory-AST-2019-008.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://seclists.org/fulldisclosure/2019/Nov/20"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-008.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in res_pjsip_t38.c in Sangoma Asterisk through 13.x and Certified Asterisk through 13.21-x. If it receives a re-invite initiating T.38 faxing and has a port of 0 and no c line in the SDP, a NULL pointer dereference and crash will occur. This is different from CVE-2019-18940."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-03T07:06:13",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.cybersecurity-help.cz/vdb/SB2019112218?affChecked=1"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://packetstormsecurity.com/files/155436/Asterisk-Project-Security-Advisory-AST-2019-008.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://seclists.org/fulldisclosure/2019/Nov/20"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-008.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-18976",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in res_pjsip_t38.c in Sangoma Asterisk through 13.x and Certified Asterisk through 13.21-x. If it receives a re-invite initiating T.38 faxing and has a port of 0 and no c line in the SDP, a NULL pointer dereference and crash will occur. This is different from CVE-2019-18940."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.asterisk.org/downloads/security-advisories",
"refsource": "MISC",
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"name": "https://www.cybersecurity-help.cz/vdb/SB2019112218?affChecked=1",
"refsource": "MISC",
"url": "https://www.cybersecurity-help.cz/vdb/SB2019112218?affChecked=1"
},
{
"name": "https://packetstormsecurity.com/files/155436/Asterisk-Project-Security-Advisory-AST-2019-008.html",
"refsource": "MISC",
"url": "https://packetstormsecurity.com/files/155436/Asterisk-Project-Security-Advisory-AST-2019-008.html"
},
{
"name": "https://seclists.org/fulldisclosure/2019/Nov/20",
"refsource": "MISC",
"url": "https://seclists.org/fulldisclosure/2019/Nov/20"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2019-008.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2019-008.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-18976",
"datePublished": "2019-11-22T16:59:19",
"dateReserved": "2019-11-14T00:00:00",
"dateUpdated": "2024-08-05T02:02:39.983Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-18790 (GCVE-0-2019-18790)
Vulnerability from cvelistv5 – Published: 2019-11-22 16:22 – Updated: 2024-08-05 02:02
VLAI?
Summary
An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer's IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer's name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:02:38.262Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-006.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer\u0027s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer\u0027s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-03T07:06:08",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-006.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-18790",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent to Asterisk that can change a SIP peer\u0027s IP address. A REGISTER does not need to occur, and calls can be hijacked as a result. The only thing that needs to be known is the peer\u0027s name; authentication details such as passwords do not need to be known. This vulnerability is only exploitable when the nat option is set to the default, or auto_force_rport."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.asterisk.org/downloads/security-advisories",
"refsource": "MISC",
"url": "https://www.asterisk.org/downloads/security-advisories"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2019-006.html",
"refsource": "MISC",
"url": "http://downloads.asterisk.org/pub/security/AST-2019-006.html"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-18790",
"datePublished": "2019-11-22T16:22:55",
"dateReserved": "2019-11-06T00:00:00",
"dateUpdated": "2024-08-05T02:02:38.262Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-15297 (GCVE-0-2019-15297)
Vulnerability from cvelistv5 – Published: 2019-09-09 20:48 – Updated: 2024-08-05 00:42
VLAI?
Summary
res_pjsip_t38 in Sangoma Asterisk 15.x before 15.7.4 and 16.x before 16.5.1 allows an attacker to trigger a crash by sending a declined stream in a response to a T.38 re-invite initiated by Asterisk. The crash occurs because of a NULL session media object dereference.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T00:42:03.821Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/154371/Asterisk-Project-Security-Advisory-AST-2019-004.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-004.html"
},
{
"name": "20210304 AST-2021-006: Crash when negotiating T.38 with a zero port",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/Mar/5"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/161671/Asterisk-Project-Security-Advisory-AST-2021-006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "res_pjsip_t38 in Sangoma Asterisk 15.x before 15.7.4 and 16.x before 16.5.1 allows an attacker to trigger a crash by sending a declined stream in a response to a T.38 re-invite initiated by Asterisk. The crash occurs because of a NULL session media object dereference."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-30T06:37:17",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/154371/Asterisk-Project-Security-Advisory-AST-2019-004.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-004.html"
},
{
"name": "20210304 AST-2021-006: Crash when negotiating T.38 with a zero port",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2021/Mar/5"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/161671/Asterisk-Project-Security-Advisory-AST-2021-006.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-15297",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "res_pjsip_t38 in Sangoma Asterisk 15.x before 15.7.4 and 16.x before 16.5.1 allows an attacker to trigger a crash by sending a declined stream in a response to a T.38 re-invite initiated by Asterisk. The crash occurs because of a NULL session media object dereference."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://packetstormsecurity.com/files/154371/Asterisk-Project-Security-Advisory-AST-2019-004.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/154371/Asterisk-Project-Security-Advisory-AST-2019-004.html"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2019-004.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2019-004.html"
},
{
"name": "20210304 AST-2021-006: Crash when negotiating T.38 with a zero port",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2021/Mar/5"
},
{
"name": "http://packetstormsecurity.com/files/161671/Asterisk-Project-Security-Advisory-AST-2021-006.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/161671/Asterisk-Project-Security-Advisory-AST-2021-006.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-15297",
"datePublished": "2019-09-09T20:48:12",
"dateReserved": "2019-08-21T00:00:00",
"dateUpdated": "2024-08-05T00:42:03.821Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-15639 (GCVE-0-2019-15639)
Vulnerability from cvelistv5 – Published: 2019-09-09 12:50 – Updated: 2024-08-05 00:56
VLAI?
Summary
main/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T00:56:22.040Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-005.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "main/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-09-09T12:50:30",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2019-005.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-15639",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "main/translate.c in Sangoma Asterisk 13.28.0 and 16.5.0 allows a remote attacker to send a specific RTP packet during a call and cause a crash in a specific scenario."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/154372/Asterisk-Project-Security-Advisory-AST-2019-005.html"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2019-005.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2019-005.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-15639",
"datePublished": "2019-09-09T12:50:30",
"dateReserved": "2019-08-26T00:00:00",
"dateUpdated": "2024-08-05T00:56:22.040Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-13161 (GCVE-0-2019-13161)
Vulnerability from cvelistv5 – Published: 2019-07-12 19:24 – Updated: 2024-08-04 23:41
VLAI?
Summary
An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T23:41:10.494Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.digium.com/pub/security/AST-2019-003.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2019-06-28T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration)."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-03T07:06:09",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.digium.com/pub/security/AST-2019-003.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-13161",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://downloads.digium.com/pub/security/AST-2019-003.html",
"refsource": "CONFIRM",
"url": "http://downloads.digium.com/pub/security/AST-2019-003.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-28465",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
},
{
"name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
},
{
"name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-13161",
"datePublished": "2019-07-12T19:24:37",
"dateReserved": "2019-07-02T00:00:00",
"dateUpdated": "2024-08-04T23:41:10.494Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-12827 (GCVE-0-2019-12827)
Vulnerability from cvelistv5 – Published: 2019-07-12 19:19 – Updated: 2024-08-04 23:32
VLAI?
Summary
Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T23:32:55.236Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2019-06-14T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-07-12T19:19:52",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-12827",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-28447",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
},
{
"name": "http://downloads.digium.com/pub/security/AST-2019-002.html",
"refsource": "CONFIRM",
"url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-12827",
"datePublished": "2019-07-12T19:19:52",
"dateReserved": "2019-06-14T00:00:00",
"dateUpdated": "2024-08-04T23:32:55.236Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2016-7550 (GCVE-0-2016-7550)
Vulnerability from cvelistv5 – Published: 2019-05-23 18:23 – Updated: 2024-08-06 02:04
VLAI?
Summary
asterisk 13.10.0 is affected by: denial of service issues in asterisk. The impact is: cause a denial of service (remote).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T02:04:55.340Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2016-006.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "asterisk 13.10.0 is affected by: denial of service issues in asterisk. The impact is: cause a denial of service (remote)."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-05-23T18:23:59",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2016-006.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2016-7550",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "asterisk 13.10.0 is affected by: denial of service issues in asterisk. The impact is: cause a denial of service (remote)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://downloads.asterisk.org/pub/security/AST-2016-006.html",
"refsource": "MISC",
"url": "http://downloads.asterisk.org/pub/security/AST-2016-006.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2016-7550",
"datePublished": "2019-05-23T18:23:59",
"dateReserved": "2016-09-09T00:00:00",
"dateUpdated": "2024-08-06T02:04:55.340Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-7251 (GCVE-0-2019-7251)
Vulnerability from cvelistv5 – Published: 2019-03-28 16:18 – Updated: 2024-08-04 20:46
VLAI?
Summary
An Integer Signedness issue (for a return code) in the res_pjsip_sdp_rtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T20:46:45.910Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28260"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2019-001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2019-01-24T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An Integer Signedness issue (for a return code) in the res_pjsip_sdp_rtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2019-03-28T16:18:45",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28260"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2019-001.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-7251",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An Integer Signedness issue (for a return code) in the res_pjsip_sdp_rtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-28260",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28260"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2019-001.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2019-001.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-7251",
"datePublished": "2019-03-28T16:18:45",
"dateReserved": "2019-01-31T00:00:00",
"dateUpdated": "2024-08-04T20:46:45.910Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-19278 (GCVE-0-2018-19278)
Vulnerability from cvelistv5 – Published: 2018-11-14 20:00 – Updated: 2024-09-16 17:39
VLAI?
Summary
Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed length.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T11:30:04.216Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2018-010.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28127"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed length."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-11-14T20:00:00Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2018-010.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28127"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-19278",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Buffer overflow in DNS SRV and NAPTR lookups in Digium Asterisk 15.x before 15.6.2 and 16.x before 16.0.1 allows remote attackers to crash Asterisk via a specially crafted DNS SRV or NAPTR response, because a buffer size is supposed to match an expanded length but actually matches a compressed length."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://downloads.asterisk.org/pub/security/AST-2018-010.html",
"refsource": "MISC",
"url": "https://downloads.asterisk.org/pub/security/AST-2018-010.html"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-28127",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28127"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-19278",
"datePublished": "2018-11-14T20:00:00Z",
"dateReserved": "2018-11-14T00:00:00Z",
"dateUpdated": "2024-09-16T17:39:00.255Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-17281 (GCVE-0-2018-17281)
Vulnerability from cvelistv5 – Published: 2018-09-24 22:00 – Updated: 2024-08-05 10:47
VLAI?
Summary
There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T10:47:04.106Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "1041694",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1041694"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2018/Sep/31"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html"
},
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ",
"x_transferred"
],
"url": "https://seclists.org/bugtraq/2018/Sep/53"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28013"
},
{
"name": "[debian-lts-announce] 20180927 [SECURITY] [DLA 1523-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00034.html"
},
{
"name": "GLSA-201811-11",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/201811-11"
},
{
"name": "105389",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/105389"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-009.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-09-20T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-11-25T10:57:01",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "1041694",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1041694"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2018/Sep/31"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html"
},
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"tags": [
"mailing-list",
"x_refsource_BUGTRAQ"
],
"url": "https://seclists.org/bugtraq/2018/Sep/53"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28013"
},
{
"name": "[debian-lts-announce] 20180927 [SECURITY] [DLA 1523-1] asterisk security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00034.html"
},
{
"name": "GLSA-201811-11",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/201811-11"
},
{
"name": "105389",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/105389"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-009.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-17281",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "1041694",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1041694"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2018/Sep/31"
},
{
"name": "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/149453/Asterisk-Project-Security-Advisory-AST-2018-009.html"
},
{
"name": "DSA-4320",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "20180920 AST-2018-009: Remote crash vulnerability in HTTP websocket upgrade",
"refsource": "BUGTRAQ",
"url": "https://seclists.org/bugtraq/2018/Sep/53"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-28013",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-28013"
},
{
"name": "[debian-lts-announce] 20180927 [SECURITY] [DLA 1523-1] asterisk security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00034.html"
},
{
"name": "GLSA-201811-11",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201811-11"
},
{
"name": "105389",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/105389"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2018-009.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2018-009.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-17281",
"datePublished": "2018-09-24T22:00:00",
"dateReserved": "2018-09-20T00:00:00",
"dateUpdated": "2024-08-05T10:47:04.106Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-12227 (GCVE-0-2018-12227)
Vulnerability from cvelistv5 – Published: 2018-06-12 04:00 – Updated: 2024-08-05 08:30
VLAI?
Summary
An issue was discovered in Asterisk Open Source 13.x before 13.21.1, 14.x before 14.7.7, and 15.x before 15.4.1 and Certified Asterisk 13.18-cert before 13.18-cert4 and 13.21-cert before 13.21-cert2. When endpoint specific ACL rules block a SIP request, they respond with a 403 forbidden. However, if an endpoint is not identified, then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T08:30:59.565Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27818"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-008.html"
},
{
"name": "104455",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/104455"
},
{
"name": "GLSA-201811-11",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/201811-11"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-06-11T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Asterisk Open Source 13.x before 13.21.1, 14.x before 14.7.7, and 15.x before 15.4.1 and Certified Asterisk 13.18-cert before 13.18-cert4 and 13.21-cert before 13.21-cert2. When endpoint specific ACL rules block a SIP request, they respond with a 403 forbidden. However, if an endpoint is not identified, then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-11-25T10:57:01",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27818"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-008.html"
},
{
"name": "104455",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/104455"
},
{
"name": "GLSA-201811-11",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/201811-11"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-12227",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Asterisk Open Source 13.x before 13.21.1, 14.x before 14.7.7, and 15.x before 15.4.1 and Certified Asterisk 13.18-cert before 13.18-cert4 and 13.21-cert before 13.21-cert2. When endpoint specific ACL rules block a SIP request, they respond with a 403 forbidden. However, if an endpoint is not identified, then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "DSA-4320",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-27818",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27818"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2018-008.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2018-008.html"
},
{
"name": "104455",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/104455"
},
{
"name": "GLSA-201811-11",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201811-11"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-12227",
"datePublished": "2018-06-12T04:00:00",
"dateReserved": "2018-06-11T00:00:00",
"dateUpdated": "2024-08-05T08:30:59.565Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-7284 (GCVE-0-2018-7284)
Vulnerability from cvelistv5 – Published: 2018-02-22 00:00 – Updated: 2024-08-05 06:24
VLAI?
Summary
A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T06:24:11.866Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-004.html"
},
{
"name": "44184",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB",
"x_transferred"
],
"url": "https://www.exploit-db.com/exploits/44184/"
},
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "103151",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/103151"
},
{
"name": "1040416",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1040416"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-02-21T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-17T09:57:01",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-004.html"
},
{
"name": "44184",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB"
],
"url": "https://www.exploit-db.com/exploits/44184/"
},
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "103151",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/103151"
},
{
"name": "1040416",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1040416"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-7284",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://downloads.asterisk.org/pub/security/AST-2018-004.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2018-004.html"
},
{
"name": "44184",
"refsource": "EXPLOIT-DB",
"url": "https://www.exploit-db.com/exploits/44184/"
},
{
"name": "DSA-4320",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "103151",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/103151"
},
{
"name": "1040416",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1040416"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-7284",
"datePublished": "2018-02-22T00:00:00",
"dateReserved": "2018-02-21T00:00:00",
"dateUpdated": "2024-08-05T06:24:11.866Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2018-7286 (GCVE-0-2018-7286)
Vulnerability from cvelistv5 – Published: 2018-02-22 00:00 – Updated: 2024-08-05 06:24
VLAI?
Summary
An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T06:24:11.758Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27618"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-005.html"
},
{
"name": "44181",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB",
"x_transferred"
],
"url": "https://www.exploit-db.com/exploits/44181/"
},
{
"name": "1040417",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id/1040417"
},
{
"name": "103129",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/103129"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-02-21T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-10-17T09:57:01",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "DSA-4320",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27618"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://downloads.asterisk.org/pub/security/AST-2018-005.html"
},
{
"name": "44181",
"tags": [
"exploit",
"x_refsource_EXPLOIT-DB"
],
"url": "https://www.exploit-db.com/exploits/44181/"
},
{
"name": "1040417",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id/1040417"
},
{
"name": "103129",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/103129"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-7286",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "DSA-4320",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2018/dsa-4320"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-27618",
"refsource": "CONFIRM",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-27618"
},
{
"name": "http://downloads.asterisk.org/pub/security/AST-2018-005.html",
"refsource": "CONFIRM",
"url": "http://downloads.asterisk.org/pub/security/AST-2018-005.html"
},
{
"name": "44181",
"refsource": "EXPLOIT-DB",
"url": "https://www.exploit-db.com/exploits/44181/"
},
{
"name": "1040417",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1040417"
},
{
"name": "103129",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/103129"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2018-7286",
"datePublished": "2018-02-22T00:00:00",
"dateReserved": "2018-02-21T00:00:00",
"dateUpdated": "2024-08-05T06:24:11.758Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}