gsd-2021-3690
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-3690",
"description": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.",
"id": "GSD-2021-3690",
"references": [
"https://access.redhat.com/errata/RHSA-2021:5134",
"https://access.redhat.com/errata/RHSA-2021:4767",
"https://access.redhat.com/errata/RHSA-2021:3660",
"https://access.redhat.com/errata/RHSA-2021:3658",
"https://access.redhat.com/errata/RHSA-2021:3656",
"https://access.redhat.com/errata/RHSA-2021:3534",
"https://access.redhat.com/errata/RHSA-2021:3516",
"https://access.redhat.com/errata/RHSA-2021:3471",
"https://access.redhat.com/errata/RHSA-2021:3468",
"https://access.redhat.com/errata/RHSA-2021:3467",
"https://access.redhat.com/errata/RHSA-2021:3466",
"https://access.redhat.com/errata/RHSA-2021:3425",
"https://access.redhat.com/errata/RHSA-2021:3219",
"https://access.redhat.com/errata/RHSA-2021:3218",
"https://access.redhat.com/errata/RHSA-2021:3217",
"https://access.redhat.com/errata/RHSA-2021:3216",
"https://access.redhat.com/errata/RHSA-2022:1029"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-3690"
],
"details": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.",
"id": "GSD-2021-3690",
"modified": "2023-12-13T01:23:34.005034Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2021-3690",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "undertow",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "Fixed in 2.2.10.Final, 2.0.40.Final"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-400",
"lang": "eng",
"value": "CWE-400 - Uncontrolled Resource Consumption"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.redhat.com/browse/UNDERTOW-1935",
"refsource": "MISC",
"url": "https://issues.redhat.com/browse/UNDERTOW-1935"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1991299",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1991299"
},
{
"name": "https://access.redhat.com/security/cve/CVE-2021-3690",
"refsource": "MISC",
"url": "https://access.redhat.com/security/cve/CVE-2021-3690"
},
{
"name": "https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877",
"refsource": "MISC",
"url": "https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "(,2.0.40),[2.1.0,2.2.10)",
"affected_versions": "All versions before 2.0.40, all versions starting from 2.1.0 before 2.2.10",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-401",
"CWE-937"
],
"date": "2023-07-07",
"description": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.",
"fixed_versions": [
"2.0.40.Final",
"2.2.10.Final"
],
"identifier": "CVE-2021-3690",
"identifiers": [
"CVE-2021-3690",
"GHSA-fj7c-vg2v-ccrm",
"GMS-2022-2964"
],
"not_impacted": "All versions starting from 2.0.40 before 2.1.0, all versions starting from 2.2.10",
"package_slug": "maven/io.undertow/undertow-core",
"pubdate": "2022-08-23",
"solution": "Upgrade to versions 2.0.40.Final, 2.2.10.Final or above.",
"title": "Uncontrolled Resource Consumption",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-3690",
"https://issues.redhat.com/browse/UNDERTOW-1935",
"https://bugzilla.redhat.com/show_bug.cgi?id=1991299",
"https://access.redhat.com/security/cve/CVE-2021-3690",
"https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877",
"https://access.redhat.com/security/cve/cve-2021-3690#cve-cvss-v3",
"https://www.mend.io/vulnerability-database/CVE-2021-3690",
"https://github.com/advisories/GHSA-fj7c-vg2v-ccrm"
],
"uuid": "c01ee727-0009-4cbf-b69a-b88e573d8ff7"
},
{
"affected_range": "(,0)",
"affected_versions": "All versions before 2.0.40, all versions starting from 2.2.0 before 2.2.10",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-07-15",
"description": "Buffer leak on incoming WebSocket PONG message(s) in Undertow before 2.0.40 and 2.2.10 can lead to memory exhaustion and allow a denial of service.",
"fixed_versions": [
"2.0.40",
"2.2.10"
],
"identifier": "GMS-2022-2964",
"identifiers": [
"GHSA-fj7c-vg2v-ccrm",
"GMS-2022-2964",
"CVE-2021-3690"
],
"not_impacted": "All versions starting from 2.0.40 before 2.2.0, all versions starting from 2.2.10",
"package_slug": "maven/io.undertow/undertow-core",
"pubdate": "2022-07-15",
"solution": "Upgrade to versions 2.0.40, 2.2.10 or above.",
"title": "Duplicate of ./maven/io.undertow/undertow-core/CVE-2021-3690.yml",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-3690",
"https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877",
"https://access.redhat.com/security/cve/cve-2021-3690#cve-cvss-v3",
"https://issues.redhat.com/browse/UNDERTOW-1935",
"https://www.mend.io/vulnerability-database/CVE-2021-3690",
"https://github.com/advisories/GHSA-fj7c-vg2v-ccrm"
],
"uuid": "50c2bf5a-6e78-46b7-aa3f-5cfeee1ca525"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:-:*:*:*:text-only:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:text-only:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:integration_camel_k:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:integration_camel_quarkus:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.0.40",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.2.10",
"versionStartIncluding": "2.1.0",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.4:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2021-3690"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-401"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.redhat.com/browse/UNDERTOW-1935",
"refsource": "MISC",
"tags": [
"Exploit",
"Issue Tracking",
"Mitigation",
"Vendor Advisory"
],
"url": "https://issues.redhat.com/browse/UNDERTOW-1935"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1991299",
"refsource": "MISC",
"tags": [
"Issue Tracking",
"Vendor Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1991299"
},
{
"name": "https://access.redhat.com/security/cve/CVE-2021-3690",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://access.redhat.com/security/cve/CVE-2021-3690"
},
{
"name": "https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877",
"refsource": "MISC",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"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"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-07-07T19:23Z",
"publishedDate": "2022-08-23T16:15Z"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.