gsd-2020-16044
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-16044",
"description": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.",
"id": "GSD-2020-16044",
"references": [
"https://www.suse.com/security/cve/CVE-2020-16044.html",
"https://www.debian.org/security/2021/dsa-4846",
"https://www.debian.org/security/2021/dsa-4842",
"https://www.debian.org/security/2021/dsa-4827",
"https://access.redhat.com/errata/RHSA-2021:0160",
"https://access.redhat.com/errata/RHSA-2021:0089",
"https://access.redhat.com/errata/RHSA-2021:0088",
"https://access.redhat.com/errata/RHSA-2021:0087",
"https://access.redhat.com/errata/RHSA-2021:0055",
"https://access.redhat.com/errata/RHSA-2021:0054",
"https://access.redhat.com/errata/RHSA-2021:0053",
"https://access.redhat.com/errata/RHSA-2021:0052",
"https://ubuntu.com/security/CVE-2020-16044",
"https://advisories.mageia.org/CVE-2020-16044.html",
"https://security.archlinux.org/CVE-2020-16044",
"https://linux.oracle.com/cve/CVE-2020-16044.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-16044"
],
"details": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet.",
"id": "GSD-2020-16044",
"modified": "2023-12-13T01:21:46.660625Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "chrome-cve-admin@google.com",
"ID": "CVE-2020-16044",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Chrome",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "88.0.4324.96"
}
]
}
}
]
},
"vendor_name": "Google"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Use after free"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://crbug.com/1163228",
"refsource": "MISC",
"url": "https://crbug.com/1163228"
},
{
"name": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html",
"refsource": "MISC",
"url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
}
]
}
},
"mozilla.org": {
"CVE_data_meta": {
"ASSIGNER": "security@mozilla.org",
"ID": "CVE-2020-16044"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Thunderbird",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "78.6.1"
}
]
}
},
{
"product_name": "Firefox",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "84.0.2"
}
]
}
},
{
"product_name": "Firefox for Android",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "84.1.3"
}
]
}
},
{
"product_name": "Firefox ESR",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "78.6.1"
}
]
}
}
]
},
"vendor_name": "Mozilla"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A malicious peer could have modified a COOKIE-ECHO chunk in a SCTP packet in a way that potentially resulted in a use-after-free. We presume that with enough effort it could have been exploited to run arbitrary code. This vulnerability affects Thunderbird \u003c 78.6.1, Firefox \u003c 84.0.2, Firefox for Android \u003c 84.1.3, and Firefox ESR \u003c 78.6.1."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Use-after-free write when handling a malicious COOKIE-ECHO SCTP chunk"
}
]
}
]
},
"references": {
"reference_data": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2021-02/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2021-01/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1683964"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "88.0.4324.96",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "chrome-cve-admin@google.com",
"ID": "CVE-2020-16044"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Use after free in WebRTC in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
},
{
"lang": "en",
"value": "CWE-416"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html",
"refsource": "MISC",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html"
},
{
"name": "https://crbug.com/1163228",
"refsource": "MISC",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"url": "https://crbug.com/1163228"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2021-07-21T11:39Z",
"publishedDate": "2021-02-09T14:15Z"
}
}
}
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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.
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