Common Weakness Enumeration
CWE-121
AllowedStack-based Buffer Overflow
Abstraction: Variant · Status: Draft
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
5282 vulnerabilities reference this CWE, most recent first.
CVE-2020-1990 (GCVE-0-2020-1990)
Vulnerability from cvelistv5 – Published: 2020-04-08 18:41 – Updated: 2024-09-17 01:16
VLAI
EPSS
VEX
Title
PAN-OS: Buffer overflow in the management server
Summary
A stack-based buffer overflow vulnerability in the management server component of PAN-OS allows an authenticated user to upload a corrupted PAN-OS configuration and potentially execute code with root privileges. This issue affects Palo Alto Networks PAN-OS 8.1 versions before 8.1.13; 9.0 versions before 9.0.7. This issue does not affect PAN-OS 7.1.
Severity
7.2 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-1990 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Unaffected:
7.1.*
Affected: 8.1 , < 8.1.13 (custom) Affected: 9.0 , < 9.0.7 (custom) |
Date Public
2020-04-08 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:54:00.591Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security.paloaltonetworks.com/CVE-2020-1990"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "PAN-OS",
"vendor": "Palo Alto Networks",
"versions": [
{
"status": "unaffected",
"version": "7.1.*"
},
{
"changes": [
{
"at": "8.1.13",
"status": "unaffected"
}
],
"lessThan": "8.1.13",
"status": "affected",
"version": "8.1",
"versionType": "custom"
},
{
"changes": [
{
"at": "9.0.7",
"status": "unaffected"
}
],
"lessThan": "9.0.7",
"status": "affected",
"version": "9.0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "This issue was discovered by Nicholas Newsom of Palo Alto Networks during internal security review."
}
],
"datePublic": "2020-04-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A stack-based buffer overflow vulnerability in the management server component of PAN-OS allows an authenticated user to upload a corrupted PAN-OS configuration and potentially execute code with root privileges. This issue affects Palo Alto Networks PAN-OS 8.1 versions before 8.1.13; 9.0 versions before 9.0.7. This issue does not affect PAN-OS 7.1."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-08T18:41:58.000Z",
"orgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0",
"shortName": "palo_alto"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security.paloaltonetworks.com/CVE-2020-1990"
}
],
"solutions": [
{
"lang": "en",
"value": "This issue is fixed in PAN-OS 8.1.13, PAN-OS 9.0.7 and all later versions."
}
],
"source": {
"defect": [
"PAN-121319"
],
"discovery": "INTERNAL"
},
"timeline": [
{
"lang": "en",
"time": "2020-04-08T00:00:00.000Z",
"value": "Initial publication"
}
],
"title": "PAN-OS: Buffer overflow in the management server",
"workarounds": [
{
"lang": "en",
"value": "These issues affect the management interface of PAN-OS and are strongly mitigated by following best practices for securing the PAN-OS management interface. Our best practices guidelines reduce the exposure of the management interface to potential attackers. Please review the Best Practices for Securing Administrative Access in the PAN-OS 9.0 technical documentation, available at: https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-admin/getting-started/best-practices-for-securing-administrative-access.html."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@paloaltonetworks.com",
"DATE_PUBLIC": "2020-04-08T16:00:00.000Z",
"ID": "CVE-2020-1990",
"STATE": "PUBLIC",
"TITLE": "PAN-OS: Buffer overflow in the management server"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "PAN-OS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "8.1",
"version_value": "8.1.13"
},
{
"version_affected": "\u003c",
"version_name": "9.0",
"version_value": "9.0.7"
},
{
"version_affected": "!\u003e=",
"version_name": "8.1",
"version_value": "8.1.13"
},
{
"version_affected": "!\u003e=",
"version_name": "9.0",
"version_value": "9.0.7"
},
{
"version_affected": "!",
"version_name": "7.1",
"version_value": "7.1.*"
}
]
}
}
]
},
"vendor_name": "Palo Alto Networks"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "This issue was discovered by Nicholas Newsom of Palo Alto Networks during internal security review."
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A stack-based buffer overflow vulnerability in the management server component of PAN-OS allows an authenticated user to upload a corrupted PAN-OS configuration and potentially execute code with root privileges. This issue affects Palo Alto Networks PAN-OS 8.1 versions before 8.1.13; 9.0 versions before 9.0.7. This issue does not affect PAN-OS 7.1."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-121 Stack-based Buffer Overflow"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security.paloaltonetworks.com/CVE-2020-1990",
"refsource": "MISC",
"url": "https://security.paloaltonetworks.com/CVE-2020-1990"
}
]
},
"solution": [
{
"lang": "en",
"value": "This issue is fixed in PAN-OS 8.1.13, PAN-OS 9.0.7 and all later versions."
}
],
"source": {
"defect": [
"PAN-121319"
],
"discovery": "INTERNAL"
},
"timeline": [
{
"lang": "en",
"time": "2020-04-08T00:00:00.000Z",
"value": "Initial publication"
}
],
"work_around": [
{
"lang": "en",
"value": "These issues affect the management interface of PAN-OS and are strongly mitigated by following best practices for securing the PAN-OS management interface. Our best practices guidelines reduce the exposure of the management interface to potential attackers. Please review the Best Practices for Securing Administrative Access in the PAN-OS 9.0 technical documentation, available at: https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-admin/getting-started/best-practices-for-securing-administrative-access.html."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0",
"assignerShortName": "palo_alto",
"cveId": "CVE-2020-1990",
"datePublished": "2020-04-08T18:41:58.493Z",
"dateReserved": "2019-12-04T00:00:00.000Z",
"dateUpdated": "2024-09-17T01:16:16.817Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-1921 (GCVE-0-2020-1921)
Vulnerability from cvelistv5 – Published: 2021-03-10 15:50 – Updated: 2024-08-04 06:54
VLAI
EPSS
VEX
Summary
In the crypt function, we attempt to null terminate a buffer using the size of the input salt without validating that the offset is within the buffer. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0.
Severity
No CVSS data available.
CWE
- CWE-121 - Stack-based Buffer Overflow (CWE-121)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://hhvm.com/blog/2021/02/25/security-update.html | x_refsource_MISC |
| https://github.com/facebook/hhvm/commit/08193b7f0… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HHVM |
Unaffected:
4.98.1 , < unspecified
(custom)
Affected: 4.98.0 Unaffected: 4.97.1 , < unspecified (custom) Affected: 4.97.0 Unaffected: 4.96.1 , < unspecified (custom) Affected: 4.96.0 Unaffected: 4.95.1 , < unspecified (custom) Affected: 4.95.0 Unaffected: 4.94.1 , < unspecified (custom) Affected: 4.94.0 Unaffected: 4.93.2 , < unspecified (custom) Affected: 4.81.0 , < unspecified (custom) Unaffected: 4.80.2 , < unspecified (custom) Affected: 4.57.0 , < unspecified (custom) Unaffected: 4.56.3 , < unspecified (custom) Affected: unspecified , < 4.56.3 (custom) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:54:00.475Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://hhvm.com/blog/2021/02/25/security-update.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "HHVM",
"vendor": "Facebook",
"versions": [
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.98.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "4.98.0"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.97.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "4.97.0"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.96.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "4.96.0"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.95.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "4.95.0"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.94.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "4.94.0"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.93.2",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "4.81.0",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.80.2",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "affected",
"version": "4.57.0",
"versionType": "custom"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "4.56.3",
"versionType": "custom"
},
{
"lessThan": "4.56.3",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"dateAssigned": "2020-12-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "In the crypt function, we attempt to null terminate a buffer using the size of the input salt without validating that the offset is within the buffer. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow (CWE-121)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-10T15:50:30.000Z",
"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"shortName": "facebook"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://hhvm.com/blog/2021/02/25/security-update.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve-assign@fb.com",
"DATE_ASSIGNED": "2020-12-14",
"ID": "CVE-2020-1921",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "HHVM",
"version": {
"version_data": [
{
"version_affected": "!\u003e=",
"version_value": "4.98.1"
},
{
"version_affected": "=",
"version_value": "4.98.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.97.1"
},
{
"version_affected": "=",
"version_value": "4.97.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.96.1"
},
{
"version_affected": "=",
"version_value": "4.96.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.95.1"
},
{
"version_affected": "=",
"version_value": "4.95.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.94.1"
},
{
"version_affected": "=",
"version_value": "4.94.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.93.2"
},
{
"version_affected": "\u003e=",
"version_value": "4.81.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.80.2"
},
{
"version_affected": "\u003e=",
"version_value": "4.57.0"
},
{
"version_affected": "!\u003e=",
"version_value": "4.56.3"
},
{
"version_affected": "\u003c",
"version_value": "4.56.3"
}
]
}
}
]
},
"vendor_name": "Facebook"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the crypt function, we attempt to null terminate a buffer using the size of the input salt without validating that the offset is within the buffer. This issue affects HHVM versions prior to 4.56.3, all versions between 4.57.0 and 4.80.1, all versions between 4.81.0 and 4.93.1, and versions 4.94.0, 4.95.0, 4.96.0, 4.97.0, 4.98.0."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Stack-based Buffer Overflow (CWE-121)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://hhvm.com/blog/2021/02/25/security-update.html",
"refsource": "MISC",
"url": "https://hhvm.com/blog/2021/02/25/security-update.html"
},
{
"name": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca",
"refsource": "MISC",
"url": "https://github.com/facebook/hhvm/commit/08193b7f0cd3910256e00d599f0f3eb2519c44ca"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"assignerShortName": "facebook",
"cveId": "CVE-2020-1921",
"datePublished": "2021-03-10T15:50:30.000Z",
"dateReserved": "2019-12-02T00:00:00.000Z",
"dateUpdated": "2024-08-04T06:54:00.475Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-1896 (GCVE-0-2020-1896)
Vulnerability from cvelistv5 – Published: 2021-02-02 06:50 – Updated: 2024-08-04 06:53
VLAI
EPSS
VEX
Summary
A stack overflow vulnerability in Facebook Hermes 'builtin apply' prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.
Severity
No CVSS data available.
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_CONFIRM |
| https://github.com/facebook/hermes/commit/86543ac… | x_refsource_CONFIRM |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:53:59.880Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.facebook.com/security/advisories/cve-2020-1896"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Hermes",
"vendor": "Facebook",
"versions": [
{
"status": "affected",
"version": "commit prior to 86543ac47e59c522976b5632b8bf9a2a4583c7d2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A stack overflow vulnerability in Facebook Hermes \u0027builtin apply\u0027 prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121: Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-11T14:25:42.000Z",
"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"shortName": "facebook"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.facebook.com/security/advisories/cve-2020-1896"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve-assign@fb.com",
"DATE_ASSIGNEDE": "2021-02-01",
"ID": "CVE-2020-1896",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Hermes",
"version": {
"version_data": [
{
"version_value": "commit prior to 86543ac47e59c522976b5632b8bf9a2a4583c7d2"
}
]
}
}
]
},
"vendor_name": "Facebook"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A stack overflow vulnerability in Facebook Hermes \u0027builtin apply\u0027 prior to commit 86543ac47e59c522976b5632b8bf9a2a4583c7d2 (https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2) allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-121: Stack-based Buffer Overflow"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.facebook.com/security/advisories/cve-2020-1896",
"refsource": "CONFIRM",
"url": "https://www.facebook.com/security/advisories/cve-2020-1896"
},
{
"name": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2",
"refsource": "CONFIRM",
"url": "https://github.com/facebook/hermes/commit/86543ac47e59c522976b5632b8bf9a2a4583c7d2"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"assignerShortName": "facebook",
"cveId": "CVE-2020-1896",
"datePublished": "2021-02-02T06:50:11.000Z",
"dateReserved": "2019-12-02T00:00:00.000Z",
"dateUpdated": "2024-08-04T06:53:59.880Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-1664 (GCVE-0-2020-1664)
Vulnerability from cvelistv5 – Published: 2020-10-16 20:31 – Updated: 2024-09-17 01:40
VLAI
EPSS
VEX
Title
Junos OS: Buffer overflow vulnerability in device control daemon
Summary
A stack buffer overflow vulnerability in the device control daemon (DCD) on Juniper Networks Junos OS allows a low privilege local user to create a Denial of Service (DoS) against the daemon or execute arbitrary code in the system with root privilege. This issue affects Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.2X75 versions prior to 18.2X75-D53, 18.2X75-D65; 18.3 versions prior to 18.3R2-S4, 18.3R3-S4; 18.4 versions prior to 18.4R2-S5, 18.4R3-S5; 19.1 versions prior to 19.1R3-S3; 19.2 versions prior to 19.2R1-S5, 19.2R3; 19.3 versions prior to 19.3R2-S4, 19.3R3; 19.4 versions prior to 19.4R1-S3, 19.4R2-S2, 19.4R3; 20.1 versions prior to 20.1R1-S4, 20.1R2; 20.2 versions prior to 20.2R1-S1, 20.2R2. Versions of Junos OS prior to 17.3 are unaffected by this vulnerability.
Severity
7.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA11061 | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
17.3 , < 17.3R3-S9
(custom)
Affected: 17.4 , < 17.4R2-S12, 17.4R3-S3 (custom) Affected: 18.1 , < 18.1R3-S11 (custom) Affected: 18.2 , < 18.2R3-S6 (custom) Affected: 18.2X75 , < 18.2X75-D53, 18.2X75-D65 (custom) Affected: 18.3 , < 18.3R2-S4, 18.3R3-S4 (custom) Affected: 18.4 , < 18.4R2-S5, 18.4R3-S5 (custom) Affected: 19.1 , < 19.1R3-S3 (custom) Affected: 19.2 , < 19.2R1-S5, 19.2R3 (custom) Affected: 19.3 , < 19.3R2-S4, 19.3R3 (custom) Affected: 19.4 , < 19.4R1-S3, 19.4R2-S2, 19.4R3 (custom) Affected: 20.1 , < 20.1R1-S4, 20.1R2 (custom) Affected: 20.2 , < 20.2R1-S1, 20.2R2 (custom) |
Date Public
2020-10-14 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:46:29.693Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA11061"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "17.3R3-S9",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2-S12, 17.4R3-S3",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S11",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R3-S6",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.2X75-D53, 18.2X75-D65",
"status": "affected",
"version": "18.2X75",
"versionType": "custom"
},
{
"lessThan": "18.3R2-S4, 18.3R3-S4",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R2-S5, 18.4R3-S5",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R3-S3",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S5, 19.2R3",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R2-S4, 19.3R3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThan": "19.4R1-S3, 19.4R2-S2, 19.4R3",
"status": "affected",
"version": "19.4",
"versionType": "custom"
},
{
"lessThan": "20.1R1-S4, 20.1R2",
"status": "affected",
"version": "20.1",
"versionType": "custom"
},
{
"lessThan": "20.2R1-S1, 20.2R2",
"status": "affected",
"version": "20.2",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Juniper SIRT would like to acknowledge and thank Ho\u00e0ng Th\u1ea1ch Nguy\u1ec5n (d4rkn3ss) of STAR Labs for responsibly reporting this vulnerability."
}
],
"datePublic": "2020-10-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A stack buffer overflow vulnerability in the device control daemon (DCD) on Juniper Networks Junos OS allows a low privilege local user to create a Denial of Service (DoS) against the daemon or execute arbitrary code in the system with root privilege. This issue affects Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.2X75 versions prior to 18.2X75-D53, 18.2X75-D65; 18.3 versions prior to 18.3R2-S4, 18.3R3-S4; 18.4 versions prior to 18.4R2-S5, 18.4R3-S5; 19.1 versions prior to 19.1R3-S3; 19.2 versions prior to 19.2R1-S5, 19.2R3; 19.3 versions prior to 19.3R2-S4, 19.3R3; 19.4 versions prior to 19.4R1-S3, 19.4R2-S2, 19.4R3; 20.1 versions prior to 20.1R1-S4, 20.1R2; 20.2 versions prior to 20.2R1-S1, 20.2R2. Versions of Junos OS prior to 17.3 are unaffected by this vulnerability."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-10-16T20:31:27.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA11061"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Junos OS 17.3R3-S9, 17.4R2-S12, 17.4R3-S3, 18.1R3-S11, 18.2R3-S6, 18.2X75-D53, 18.2X75-D65, 18.3R2-S4, 18.3R3-S4, 18.4R2-S5, 18.4R3-S5, 19.1R3-S3, 19.2R1-S5, 19.2R3, 19.3R2-S4, 19.3R3, 19.4R1-S3, 19.4R2-S2, 19.4R3, 20.1R1-S4, 20.1R2, 20.2R1-S1, 20.2R2, 20.3R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11061",
"defect": [
"1519334"
],
"discovery": "EXTERNAL"
},
"title": "Junos OS: Buffer overflow vulnerability in device control daemon",
"workarounds": [
{
"lang": "en",
"value": "Use access lists or firewall filters to limit CLI access to the device only from trusted, administrative networks or hosts."
},
{
"lang": "en",
"value": "Limit access to the Junos OS CLI to only trusted system administrators."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2020-10-14T16:00:00.000Z",
"ID": "CVE-2020-1664",
"STATE": "PUBLIC",
"TITLE": "Junos OS: Buffer overflow vulnerability in device control daemon"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "17.3",
"version_value": "17.3R3-S9"
},
{
"version_affected": "\u003c",
"version_name": "17.4",
"version_value": "17.4R2-S12, 17.4R3-S3"
},
{
"version_affected": "\u003c",
"version_name": "18.1",
"version_value": "18.1R3-S11"
},
{
"version_affected": "\u003c",
"version_name": "18.2",
"version_value": "18.2R3-S6"
},
{
"version_affected": "\u003c",
"version_name": "18.2X75",
"version_value": "18.2X75-D53, 18.2X75-D65"
},
{
"version_affected": "\u003c",
"version_name": "18.3",
"version_value": "18.3R2-S4, 18.3R3-S4"
},
{
"version_affected": "\u003c",
"version_name": "18.4",
"version_value": "18.4R2-S5, 18.4R3-S5"
},
{
"version_affected": "\u003c",
"version_name": "19.1",
"version_value": "19.1R3-S3"
},
{
"version_affected": "\u003c",
"version_name": "19.2",
"version_value": "19.2R1-S5, 19.2R3"
},
{
"version_affected": "\u003c",
"version_name": "19.3",
"version_value": "19.3R2-S4, 19.3R3"
},
{
"version_affected": "\u003c",
"version_name": "19.4",
"version_value": "19.4R1-S3, 19.4R2-S2, 19.4R3"
},
{
"version_affected": "\u003c",
"version_name": "20.1",
"version_value": "20.1R1-S4, 20.1R2"
},
{
"version_affected": "\u003c",
"version_name": "20.2",
"version_value": "20.2R1-S1, 20.2R2"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Juniper SIRT would like to acknowledge and thank Ho\u00e0ng Th\u1ea1ch Nguy\u1ec5n (d4rkn3ss) of STAR Labs for responsibly reporting this vulnerability."
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A stack buffer overflow vulnerability in the device control daemon (DCD) on Juniper Networks Junos OS allows a low privilege local user to create a Denial of Service (DoS) against the daemon or execute arbitrary code in the system with root privilege. This issue affects Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S9; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.2X75 versions prior to 18.2X75-D53, 18.2X75-D65; 18.3 versions prior to 18.3R2-S4, 18.3R3-S4; 18.4 versions prior to 18.4R2-S5, 18.4R3-S5; 19.1 versions prior to 19.1R3-S3; 19.2 versions prior to 19.2R1-S5, 19.2R3; 19.3 versions prior to 19.3R2-S4, 19.3R3; 19.4 versions prior to 19.4R1-S3, 19.4R2-S2, 19.4R3; 20.1 versions prior to 20.1R1-S4, 20.1R2; 20.2 versions prior to 20.2R1-S1, 20.2R2. Versions of Junos OS prior to 17.3 are unaffected by this vulnerability."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-121 Stack-based Buffer Overflow"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA11061",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA11061"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Junos OS 17.3R3-S9, 17.4R2-S12, 17.4R3-S3, 18.1R3-S11, 18.2R3-S6, 18.2X75-D53, 18.2X75-D65, 18.3R2-S4, 18.3R3-S4, 18.4R2-S5, 18.4R3-S5, 19.1R3-S3, 19.2R1-S5, 19.2R3, 19.3R2-S4, 19.3R3, 19.4R1-S3, 19.4R2-S2, 19.4R3, 20.1R1-S4, 20.1R2, 20.2R1-S1, 20.2R2, 20.3R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11061",
"defect": [
"1519334"
],
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "Use access lists or firewall filters to limit CLI access to the device only from trusted, administrative networks or hosts."
},
{
"lang": "en",
"value": "Limit access to the Junos OS CLI to only trusted system administrators."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2020-1664",
"datePublished": "2020-10-16T20:31:27.342Z",
"dateReserved": "2019-11-04T00:00:00.000Z",
"dateUpdated": "2024-09-17T01:40:48.582Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-1609 (GCVE-0-2020-1609)
Vulnerability from cvelistv5 – Published: 2020-01-15 08:40 – Updated: 2024-09-16 19:05
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv6 packets and arbitrarily execute commands on the target device.
Summary
When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv6 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv6 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode.
Severity
8.8 (High)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA10981 | x_refsource_CONFIRM |
| https://prsearch.juniper.net/InfoCenter/index?pag… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
15.1 , < 15.1R7-S6
(custom)
Affected: 15.1X49 , < 15.1X49-D200 (custom) Affected: 15.1X53 , < 15.1X53-D592 (custom) Affected: 16.1 , < 16.1R7-S6 (custom) Affected: 16.2 , < 16.2R2-S11 (custom) Affected: 17.1 , < 17.1R2-S11, 17.1R3-S1 (custom) Affected: 17.2 , < 17.2R2-S8, 17.2R3-S3 (custom) Affected: 17.3 , < 17.3R3-S6 (custom) Affected: 17.4 , < 17.4R2-S7, 17.4R3 (custom) Affected: 18.1 , < 18.1R3-S8 (custom) Affected: 18.2 , < 18.2R3-S2 (custom) Affected: 18.3 , < 18.3R1-S6, 18.3R2-S2, 18.3R3 (custom) Affected: 18.4 , < 18.4R1-S5, 18.4R2-S3, 18.4R3 (custom) Affected: 19.1 , < 19.1R1-S3, 19.1R2 (custom) Affected: 19.2 , < 19.2R1-S3, 19.2R2 (custom) Affected: 19.3 , < 19.3R1, 19.3R2 (custom) Affected: 18.2X75 , < 18.2X75-D60 (custom) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
unspecified , < 19.3R1
(custom)
|
Date Public
2020-01-08 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:39:10.722Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA10981"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "15.1R7-S6",
"status": "affected",
"version": "15.1",
"versionType": "custom"
},
{
"lessThan": "15.1X49-D200",
"status": "affected",
"version": "15.1X49",
"versionType": "custom"
},
{
"lessThan": "15.1X53-D592",
"status": "affected",
"version": "15.1X53",
"versionType": "custom"
},
{
"lessThan": "16.1R7-S6",
"status": "affected",
"version": "16.1",
"versionType": "custom"
},
{
"lessThan": "16.2R2-S11",
"status": "affected",
"version": "16.2",
"versionType": "custom"
},
{
"lessThan": "17.1R2-S11, 17.1R3-S1",
"status": "affected",
"version": "17.1",
"versionType": "custom"
},
{
"lessThan": "17.2R2-S8, 17.2R3-S3",
"status": "affected",
"version": "17.2",
"versionType": "custom"
},
{
"lessThan": "17.3R3-S6",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2-S7, 17.4R3",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S8",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R3-S2",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R1-S6, 18.3R2-S2, 18.3R3",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R1-S5, 18.4R2-S3, 18.4R3",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R1-S3, 19.1R2",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S3, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R1, 19.3R2",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThan": "18.2X75-D60",
"status": "affected",
"version": "18.2X75",
"versionType": "custom"
}
]
},
{
"platforms": [
"Junos Evolved"
],
"product": "Junos OS Evolved",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "19.3R1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"configurations": [
{
"lang": "en",
"value": "The following minimal configuration is required: \n [forwarding-options dhcp-relay]"
}
],
"credits": [
{
"lang": "en",
"value": "Longfei Fan from Codesafe Team of Legendsec at Qi\u0027anxin Group"
}
],
"datePublic": "2020-01-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "When a device using Juniper Network\u0027s Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv6 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv6 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 OS Command Injection",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-01-15T08:40:37.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA10981"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 15.1R7-S6, 15.1X49-D200, 15.1X53-D592, 16.1R7-S6, 16.2R2-S11, 17.1R2-S11, 17.1R3-S1, 17.2R2-S8, 17.2R3-S3, 17.3R3-S6, 17.4R2-S7, 17.4R3, 18.1R3-S8, 18.2R3-S2, 18.2X75-D60, 18.3R1-S6, 18.3R2-S2, 18.3R3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S3, 19.1R2, 19.2R1-S3, 19.2R2*, 19.3R1, and all subsequent releases.\n\nJunos OS Evolved: 19.3R1, and all subsequent releases.\n\n*pending publication"
}
],
"source": {
"advisory": "JSA10981",
"defect": [
"1449353"
],
"discovery": "EXTERNAL"
},
"title": "Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv6 packets and arbitrarily execute commands on the target device.",
"workarounds": [
{
"lang": "en",
"value": "If JDHCPD is not needed then disable the service in the device configuration. \nThere are no other viable workarounds for this issue."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2020-01-08T17:00:00.000Z",
"ID": "CVE-2020-1609",
"STATE": "PUBLIC",
"TITLE": "Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv6 packets and arbitrarily execute commands on the target device."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "15.1",
"version_value": "15.1R7-S6"
},
{
"version_affected": "\u003c",
"version_name": "15.1X49",
"version_value": "15.1X49-D200"
},
{
"version_affected": "\u003c",
"version_name": "15.1X53",
"version_value": "15.1X53-D592"
},
{
"version_affected": "\u003c",
"version_name": "16.1",
"version_value": "16.1R7-S6"
},
{
"version_affected": "\u003c",
"version_name": "16.2",
"version_value": "16.2R2-S11"
},
{
"version_affected": "\u003c",
"version_name": "17.1",
"version_value": "17.1R2-S11, 17.1R3-S1"
},
{
"version_affected": "\u003c",
"version_name": "17.2",
"version_value": "17.2R2-S8, 17.2R3-S3"
},
{
"version_affected": "\u003c",
"version_name": "17.3",
"version_value": "17.3R3-S6"
},
{
"version_affected": "\u003c",
"version_name": "17.4",
"version_value": "17.4R2-S7, 17.4R3"
},
{
"version_affected": "\u003c",
"version_name": "18.1",
"version_value": "18.1R3-S8"
},
{
"version_affected": "\u003c",
"version_name": "18.2",
"version_value": "18.2R3-S2"
},
{
"version_affected": "\u003c",
"version_name": "18.3",
"version_value": "18.3R1-S6, 18.3R2-S2, 18.3R3"
},
{
"version_affected": "\u003c",
"version_name": "18.4",
"version_value": "18.4R1-S5, 18.4R2-S3, 18.4R3"
},
{
"version_affected": "\u003c",
"version_name": "19.1",
"version_value": "19.1R1-S3, 19.1R2"
},
{
"version_affected": "\u003c",
"version_name": "19.2",
"version_value": "19.2R1-S3, 19.2R2"
},
{
"version_affected": "\u003c",
"version_name": "19.3",
"version_value": "19.3R1, 19.3R2"
},
{
"version_affected": "\u003c",
"version_name": "18.2X75",
"version_value": "18.2X75-D60"
}
]
}
},
{
"product_name": "Junos OS Evolved",
"version": {
"version_data": [
{
"platform": "Junos Evolved",
"version_affected": "\u003c",
"version_value": "19.3R1"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"configuration": [
{
"lang": "en",
"value": "The following minimal configuration is required: \n [forwarding-options dhcp-relay]"
}
],
"credit": [
{
"lang": "eng",
"value": "Longfei Fan from Codesafe Team of Legendsec at Qi\u0027anxin Group"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "When a device using Juniper Network\u0027s Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv6 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv6 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-121 Stack-based Buffer Overflow"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-78 OS Command Injection"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA10981",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA10981"
},
{
"name": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353",
"refsource": "MISC",
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 15.1R7-S6, 15.1X49-D200, 15.1X53-D592, 16.1R7-S6, 16.2R2-S11, 17.1R2-S11, 17.1R3-S1, 17.2R2-S8, 17.2R3-S3, 17.3R3-S6, 17.4R2-S7, 17.4R3, 18.1R3-S8, 18.2R3-S2, 18.2X75-D60, 18.3R1-S6, 18.3R2-S2, 18.3R3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S3, 19.1R2, 19.2R1-S3, 19.2R2*, 19.3R1, and all subsequent releases.\n\nJunos OS Evolved: 19.3R1, and all subsequent releases.\n\n*pending publication"
}
],
"source": {
"advisory": "JSA10981",
"defect": [
"1449353"
],
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "If JDHCPD is not needed then disable the service in the device configuration. \nThere are no other viable workarounds for this issue."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2020-1609",
"datePublished": "2020-01-15T08:40:37.929Z",
"dateReserved": "2019-11-04T00:00:00.000Z",
"dateUpdated": "2024-09-16T19:05:27.889Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-1605 (GCVE-0-2020-1605)
Vulnerability from cvelistv5 – Published: 2020-01-15 08:40 – Updated: 2024-09-17 00:31
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv4 packets and arbitrarily execute commands on the target device.
Summary
When a device using Juniper Network's Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv4 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv4 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode.
Severity
8.8 (High)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA10981 | x_refsource_CONFIRM |
| https://prsearch.juniper.net/InfoCenter/index?pag… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
15.1 , < 15.1R7-S6
(custom)
Affected: 15.1X49 , < 15.1X49-D200 (custom) Affected: 15.1X53 , < 15.1X53-D592 (custom) Affected: 16.1 , < 16.1R7-S6 (custom) Affected: 16.2 , < 16.2R2-S11 (custom) Affected: 17.1 , < 17.1R2-S11, 17.1R3-S1 (custom) Affected: 17.2 , < 17.2R2-S8, 17.2R3-S3 (custom) Affected: 17.3 , < 17.3R3-S6 (custom) Affected: 17.4 , < 17.4R2-S7, 17.4R3 (custom) Affected: 18.1 , < 18.1R3-S8 (custom) Affected: 18.2 , < 18.2R3-S2 (custom) Affected: 18.3 , < 18.3R1-S6, 18.3R2-S2, 18.3R3 (custom) Affected: 18.4 , < 18.4R1-S5, 18.4R2-S3, 18.4R3 (custom) Affected: 19.1 , < 19.1R1-S3, 19.1R2 (custom) Affected: 19.2 , < 19.2R1-S3, 19.2R2 (custom) Affected: 19.3 , < 19.3R1, 19.3R2 (custom) Affected: 18.2X75 , < 18.2X75-D60 (custom) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
unspecified , < 19.3R1
(custom)
|
Date Public
2020-01-08 00:00
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:39:10.703Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA10981"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "15.1R7-S6",
"status": "affected",
"version": "15.1",
"versionType": "custom"
},
{
"lessThan": "15.1X49-D200",
"status": "affected",
"version": "15.1X49",
"versionType": "custom"
},
{
"lessThan": "15.1X53-D592",
"status": "affected",
"version": "15.1X53",
"versionType": "custom"
},
{
"lessThan": "16.1R7-S6",
"status": "affected",
"version": "16.1",
"versionType": "custom"
},
{
"lessThan": "16.2R2-S11",
"status": "affected",
"version": "16.2",
"versionType": "custom"
},
{
"lessThan": "17.1R2-S11, 17.1R3-S1",
"status": "affected",
"version": "17.1",
"versionType": "custom"
},
{
"lessThan": "17.2R2-S8, 17.2R3-S3",
"status": "affected",
"version": "17.2",
"versionType": "custom"
},
{
"lessThan": "17.3R3-S6",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"lessThan": "17.4R2-S7, 17.4R3",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S8",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R3-S2",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R1-S6, 18.3R2-S2, 18.3R3",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R1-S5, 18.4R2-S3, 18.4R3",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R1-S3, 19.1R2",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S3, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R1, 19.3R2",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThan": "18.2X75-D60",
"status": "affected",
"version": "18.2X75",
"versionType": "custom"
}
]
},
{
"platforms": [
"Junos Evolved"
],
"product": "Junos OS Evolved",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "19.3R1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"configurations": [
{
"lang": "en",
"value": "The following minimal configuration is required: \n [forwarding-options dhcp-relay]"
}
],
"credits": [
{
"lang": "en",
"value": "Longfei Fan from Codesafe Team of Legendsec at Qi\u0027anxin Group"
}
],
"datePublic": "2020-01-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "When a device using Juniper Network\u0027s Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv4 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv4 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 OS Command Injection",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-01-15T08:40:36.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA10981"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 15.1R7-S6, 15.1X49-D200, 15.1X53-D592, 16.1R7-S6, 16.2R2-S11, 17.1R2-S11, 17.1R3-S1, 17.2R2-S8, 17.2R3-S3, 17.3R3-S6, 17.4R2-S7, 17.4R3, 18.1R3-S8, 18.2R3-S2, 18.2X75-D60, 18.3R1-S6, 18.3R2-S2, 18.3R3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S3, 19.1R2, 19.2R1-S3, 19.2R2*, 19.3R1, and all subsequent releases.\n\nJunos OS Evolved: 19.3R1, and all subsequent releases.\n\n*pending publication"
}
],
"source": {
"advisory": "JSA10981",
"defect": [
"1449353"
],
"discovery": "EXTERNAL"
},
"title": "Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv4 packets and arbitrarily execute commands on the target device.",
"workarounds": [
{
"lang": "en",
"value": "If JDHCPD is not needed then disable the service in the device configuration. \nThere are no other viable workarounds for this issue."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2020-01-08T17:00:00.000Z",
"ID": "CVE-2020-1605",
"STATE": "PUBLIC",
"TITLE": "Junos OS and Junos OS Evolved: A vulnerability in JDHCPD allows an attacker to send crafted IPv4 packets and arbitrarily execute commands on the target device."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "15.1",
"version_value": "15.1R7-S6"
},
{
"version_affected": "\u003c",
"version_name": "15.1X49",
"version_value": "15.1X49-D200"
},
{
"version_affected": "\u003c",
"version_name": "15.1X53",
"version_value": "15.1X53-D592"
},
{
"version_affected": "\u003c",
"version_name": "16.1",
"version_value": "16.1R7-S6"
},
{
"version_affected": "\u003c",
"version_name": "16.2",
"version_value": "16.2R2-S11"
},
{
"version_affected": "\u003c",
"version_name": "17.1",
"version_value": "17.1R2-S11, 17.1R3-S1"
},
{
"version_affected": "\u003c",
"version_name": "17.2",
"version_value": "17.2R2-S8, 17.2R3-S3"
},
{
"version_affected": "\u003c",
"version_name": "17.3",
"version_value": "17.3R3-S6"
},
{
"version_affected": "\u003c",
"version_name": "17.4",
"version_value": "17.4R2-S7, 17.4R3"
},
{
"version_affected": "\u003c",
"version_name": "18.1",
"version_value": "18.1R3-S8"
},
{
"version_affected": "\u003c",
"version_name": "18.2",
"version_value": "18.2R3-S2"
},
{
"version_affected": "\u003c",
"version_name": "18.3",
"version_value": "18.3R1-S6, 18.3R2-S2, 18.3R3"
},
{
"version_affected": "\u003c",
"version_name": "18.4",
"version_value": "18.4R1-S5, 18.4R2-S3, 18.4R3"
},
{
"version_affected": "\u003c",
"version_name": "19.1",
"version_value": "19.1R1-S3, 19.1R2"
},
{
"version_affected": "\u003c",
"version_name": "19.2",
"version_value": "19.2R1-S3, 19.2R2"
},
{
"version_affected": "\u003c",
"version_name": "19.3",
"version_value": "19.3R1, 19.3R2"
},
{
"version_affected": "\u003c",
"version_name": "18.2X75",
"version_value": "18.2X75-D60"
}
]
}
},
{
"product_name": "Junos OS Evolved",
"version": {
"version_data": [
{
"platform": "Junos Evolved",
"version_affected": "\u003c",
"version_value": "19.3R1"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"configuration": [
{
"lang": "en",
"value": "The following minimal configuration is required: \n [forwarding-options dhcp-relay]"
}
],
"credit": [
{
"lang": "eng",
"value": "Longfei Fan from Codesafe Team of Legendsec at Qi\u0027anxin Group"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "When a device using Juniper Network\u0027s Dynamic Host Configuration Protocol Daemon (JDHCPD) process on Junos OS or Junos OS Evolved which is configured in relay mode it vulnerable to an attacker sending crafted IPv4 packets who may then arbitrarily execute commands as root on the target device. This issue affects IPv4 JDHCPD services. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S6; 15.1X49 versions prior to 15.1X49-D200; 15.1X53 versions prior to 15.1X53-D592; 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3-S1; 17.2 versions prior to 17.2R2-S8, 17.2R3-S3; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S8; 18.2 versions prior to 18.2R3-S2; 18.2X75 versions prior to 18.2X75-D60; 18.3 versions prior to 18.3R1-S6, 18.3R2-S2, 18.3R3; 18.4 versions prior to 18.4R1-S5, 18.4R2-S3, 18.4R3; 19.1 versions prior to 19.1R1-S3, 19.1R2; 19.2 versions prior to 19.2R1-S3, 19.2R2*. and All versions prior to 19.3R1 on Junos OS Evolved. This issue do not affect versions of Junos OS prior to 15.1, or JDHCPD operating as a local server in non-relay mode."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-121 Stack-based Buffer Overflow"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-78 OS Command Injection"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA10981",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA10981"
},
{
"name": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353",
"refsource": "MISC",
"url": "https://prsearch.juniper.net/InfoCenter/index?page=prcontent\u0026id=PR1449353"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: \nJunos OS: 15.1R7-S6, 15.1X49-D200, 15.1X53-D592, 16.1R7-S6, 16.2R2-S11, 17.1R2-S11, 17.1R3-S1, 17.2R2-S8, 17.2R3-S3, 17.3R3-S6, 17.4R2-S7, 17.4R3, 18.1R3-S8, 18.2R3-S2, 18.2X75-D60, 18.3R1-S6, 18.3R2-S2, 18.3R3, 18.4R1-S5, 18.4R2-S3, 18.4R3, 19.1R1-S3, 19.1R2, 19.2R1-S3, 19.2R2*, 19.3R1, and all subsequent releases.\n\nJunos OS Evolved: 19.3R1, and all subsequent releases.\n\n*pending publication"
}
],
"source": {
"advisory": "JSA10981",
"defect": [
"1449353"
],
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "If JDHCPD is not needed then disable the service in the device configuration. \nThere are no other viable workarounds for this issue."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2020-1605",
"datePublished": "2020-01-15T08:40:36.208Z",
"dateReserved": "2019-11-04T00:00:00.000Z",
"dateUpdated": "2024-09-17T00:31:22.998Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-25437 (GCVE-0-2019-25437)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:54 – Updated: 2026-04-07 14:04
VLAI
EPSS
VEX
Title
Foscam Video Management System 1.1.6.6 Buffer Overflow Denial of Service
Summary
Foscam Video Management System 1.1.6.6 contains a buffer overflow vulnerability in the UID field that allows local attackers to crash the application by supplying an excessively long string. Attackers can input a 5000-character buffer into the UID parameter during device addition to trigger an application crash when the Login Check function is invoked.
Severity
6.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47478 | exploit |
| https://www.foscam.com/ | product |
| https://www.vulncheck.com/advisories/foscam-video… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Foscam | Foscam Video Management System |
Affected:
1.1.6.6
|
Date Public
2019-10-09 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25437",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-24T15:29:27.231573Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-24T15:29:50.923Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Foscam Video Management System",
"vendor": "Foscam",
"versions": [
{
"status": "affected",
"version": "1.1.6.6"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Alessandro Magnosi"
}
],
"datePublic": "2019-10-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Foscam Video Management System 1.1.6.6 contains a buffer overflow vulnerability in the UID field that allows local attackers to crash the application by supplying an excessively long string. Attackers can input a 5000-character buffer into the UID parameter during device addition to trigger an application crash when the Login Check function is invoked."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-07T14:04:02.352Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-47478",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/47478"
},
{
"name": "Official Product Homepage",
"tags": [
"product"
],
"url": "https://www.foscam.com/"
},
{
"name": "VulnCheck Advisory: Foscam Video Management System 1.1.6.6 Buffer Overflow Denial of Service",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/foscam-video-management-system-buffer-overflow-denial-of-service"
}
],
"title": "Foscam Video Management System 1.1.6.6 Buffer Overflow Denial of Service",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2019-25437",
"datePublished": "2026-02-20T22:54:50.198Z",
"dateReserved": "2026-02-19T22:17:56.245Z",
"dateUpdated": "2026-04-07T14:04:02.352Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2019-25435 (GCVE-0-2019-25435)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:54 – Updated: 2026-04-07 14:04
VLAI
EPSS
VEX
Title
Sricam DeviceViewer 3.12.0.1 Local Buffer Overflow DEP Bypass
Summary
Sricam DeviceViewer 3.12.0.1 contains a local buffer overflow vulnerability in the user management add user function that allows authenticated attackers to execute arbitrary code by bypassing data execution prevention. Attackers can inject a malicious payload through the Username field in User Management to trigger a stack-based buffer overflow and execute commands via ROP chain gadgets.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47477 | exploit |
| https://www.sricam.com/ | product |
| https://www.vulncheck.com/advisories/sricam-devic… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Sricam | Sricam DeviceViewer |
Affected:
3.12.0.1
|
Date Public
2019-10-09 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25435",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-24T15:26:28.328834Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-24T15:27:24.837Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Sricam DeviceViewer",
"vendor": "Sricam",
"versions": [
{
"status": "affected",
"version": "3.12.0.1"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sricam:deviceviewer:3.12.0.1:*:*:*:*:-:*:*",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Alessandro Magnosi"
}
],
"datePublic": "2019-10-09T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Sricam DeviceViewer 3.12.0.1 contains a local buffer overflow vulnerability in the user management add user function that allows authenticated attackers to execute arbitrary code by bypassing data execution prevention. Attackers can inject a malicious payload through the Username field in User Management to trigger a stack-based buffer overflow and execute commands via ROP chain gadgets."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-07T14:04:00.427Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-47477",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/47477"
},
{
"name": "Vendor Homepage",
"tags": [
"product"
],
"url": "https://www.sricam.com/"
},
{
"name": "VulnCheck Advisory: Sricam DeviceViewer 3.12.0.1 Local Buffer Overflow DEP Bypass",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/sricam-deviceviewer-local-buffer-overflow-dep-bypass"
}
],
"title": "Sricam DeviceViewer 3.12.0.1 Local Buffer Overflow DEP Bypass",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2019-25435",
"datePublished": "2026-02-20T22:54:48.319Z",
"dateReserved": "2026-02-19T22:16:19.741Z",
"dateUpdated": "2026-04-07T14:04:00.427Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2019-25434 (GCVE-0-2019-25434)
Vulnerability from cvelistv5 – Published: 2026-02-20 22:54 – Updated: 2026-07-28 01:46
VLAI
EPSS
VEX
Title
SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field
Summary
SpotAuditor 5.3.1.0 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting excessive data in the registration name field. Attackers can enter a large string of characters (5000 bytes or more) in the name field during registration to trigger an unhandled exception that crashes the application.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47494 | exploit |
| http://www.nsauditor.com | product |
| https://www.vulncheck.com/advisories/spotauditor-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nsasoft | Nsauditor SpotAuditor |
Affected:
SpotAuditor 5.3.1.0
|
Date Public
2019-10-14 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25434",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-24T15:24:57.452258Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-24T15:25:18.607Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Nsauditor SpotAuditor",
"vendor": "Nsasoft",
"versions": [
{
"status": "affected",
"version": "SpotAuditor 5.3.1.0"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nsasoft:spotauditor:spotauditor:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Sanjana Shetty"
}
],
"datePublic": "2019-10-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "SpotAuditor 5.3.1.0 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting excessive data in the registration name field. Attackers can enter a large string of characters (5000 bytes or more) in the name field during registration to trigger an unhandled exception that crashes the application."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"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"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-28T01:46:50.865Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-47494",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/47494"
},
{
"name": "Official Product Homepage",
"tags": [
"product"
],
"url": "http://www.nsauditor.com"
},
{
"name": "VulnCheck Advisory: SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/spotauditor-denial-of-service-via-registration-name-field"
}
],
"title": "SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2019-25434",
"datePublished": "2026-02-20T22:54:47.430Z",
"dateReserved": "2026-02-19T22:16:00.276Z",
"dateUpdated": "2026-07-28T01:46:50.865Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2019-25365 (GCVE-0-2019-25365)
Vulnerability from cvelistv5 – Published: 2026-02-18 21:55 – Updated: 2026-02-19 20:08
VLAI
EPSS
VEX
Title
ChaosPro 2.0 - Buffer Overflow
Summary
ChaosPro 2.0 contains a buffer overflow vulnerability in the configuration file path handling that allows attackers to execute arbitrary code by overwriting the Structured Exception Handler. Attackers can craft a malicious configuration file with carefully constructed payload to overwrite memory and gain remote code execution on vulnerable Windows XP systems.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47551 | exploit |
| http://www.chaospro.de/ | product |
| https://www.vulncheck.com/advisories/chaospro-buf… | third-party-advisory |
Date Public
2019-10-27 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25365",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-19T19:50:57.283832Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-19T20:08:42.024Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "ChaosPro",
"vendor": "Chaospro",
"versions": [
{
"status": "affected",
"version": "2.0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Chase Hatch (SYANiDE)"
}
],
"datePublic": "2019-10-27T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "ChaosPro 2.0 contains a buffer overflow vulnerability in the configuration file path handling that allows attackers to execute arbitrary code by overwriting the Structured Exception Handler. Attackers can craft a malicious configuration file with carefully constructed payload to overwrite memory and gain remote code execution on vulnerable Windows XP systems."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 8.4,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-18T21:55:11.104Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-47551",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/47551"
},
{
"name": "Vendor Homepage",
"tags": [
"product"
],
"url": "http://www.chaospro.de/"
},
{
"name": "VulnCheck Advisory: ChaosPro 2.0 - Buffer Overflow",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/chaospro-buffer-overflow"
}
],
"title": "ChaosPro 2.0 - Buffer Overflow",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2019-25365",
"datePublished": "2026-02-18T21:55:11.104Z",
"dateReserved": "2026-02-13T17:39:38.090Z",
"dateUpdated": "2026-02-19T20:08:42.024Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
No CAPEC attack patterns related to this CWE.