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vuln-cve/data/2022/22xxx/CVE-2022-22747.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"state": "PUBLISHED",
"cveId": "CVE-2022-22747",
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"dateUpdated": "2025-04-16T15:50:13.673Z",
"dateReserved": "2022-01-07T00:00:00.000Z",
"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": "After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5."
}
],
"affected": [
{
"vendor": "Mozilla",
"product": "Firefox ESR",
"versions": [
{
"version": "unspecified",
"lessThan": "91.5",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Firefox",
"versions": [
{
"version": "unspecified",
"lessThan": "96",
"status": "affected",
"versionType": "custom"
}
]
},
{
"vendor": "Mozilla",
"product": "Thunderbird",
"versions": [
{
"version": "unspecified",
"lessThan": "91.5",
"status": "affected",
"versionType": "custom"
}
]
}
],
"references": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-01/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-02/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-03/"
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1735028"
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "text",
"lang": "en",
"description": "Crash when handling empty pkcs7 sequence"
}
]
}
]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-03T03:21:49.118Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-01/",
"tags": [
"x_transferred"
]
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-02/",
"tags": [
"x_transferred"
]
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2022-03/",
"tags": [
"x_transferred"
]
},
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1735028",
"tags": [
"x_transferred"
]
}
]
},
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-295",
"lang": "en",
"description": "CWE-295 Improper Certificate Validation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-04-16T15:04:07.490505Z",
"id": "CVE-2022-22747",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-04-16T15:50:13.673Z"
}
}
]
}
}