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vuln-cve/data/2022/26xxx/CVE-2022-26486.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"state": "PUBLISHED",
"cveId": "CVE-2022-26486",
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"dateUpdated": "2025-10-21T23:15:29.274Z",
"dateReserved": "2022-03-04T00:00:00.000Z",
"datePublished": "2022-12-22T00:00:00.000Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla",
"dateUpdated": "2022-12-22T00:00:00.000Z"
},
"descriptions": [
{
"lang": "en",
"value": "An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2, Firefox ESR < 91.6.1, Firefox for Android < 97.3.0, Thunderbird < 91.6.2, and Focus < 97.3.0."
}
],
"affected": [
{
"vendor": "Mozilla",
"product": "Firefox",
"versions": [
{
"version": "unspecified",
"lessThan": "97.0.2",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Firefox ESR",
"versions": [
{
"version": "unspecified",
"lessThan": "91.6.1",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Firefox for Android",
"versions": [
{
"version": "unspecified",
"lessThan": "97.3.0",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Thunderbird",
"versions": [
{
"version": "unspecified",
"lessThan": "91.6.2",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Focus",
"versions": [
{
"version": "unspecified",
"lessThan": "97.3.0",
"status": "affected",
"versionType": "custom"
}
]
}
],
"references": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-09/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1758070"
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "text",
"lang": "en",
"description": "Use-after-free in WebGPU IPC Framework"
}
]
}
]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-03T05:03:32.913Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-09/",
"tags": [
"x_transferred"
]
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1758070",
"tags": [
"x_transferred"
]
}
]
},
{
"metrics": [
{
"cvssV3_1": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 9.6,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
}
},
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2022-26486",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-01-28T21:24:00.039216Z"
}
}
},
{
"other": {
"type": "kev",
"content": {
"dateAdded": "2022-03-07",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26486"
}
}
}
],
"references": [
{
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26486",
"tags": [
"government-resource"
]
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"type": "CWE",
"cweId": "CWE-416",
"description": "CWE-416 Use After Free"
}
]
}
],
"timeline": [
{
"time": "2022-03-07T00:00:00.000Z",
"lang": "en",
"value": "CVE-2022-26486 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-10-21T23:15:29.274Z"
}
}
]
}
}