github - ghsa-7h6j-6653-fx8c

ghsa-7h6j-6653-fx8c

Vulnerability from github

Published

2022-12-22 21:30

Modified

2025-04-16 18:31

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

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.

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{
   affected: [],
   aliases: [
      "CVE-2022-22747",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-295",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2022-12-22T20:15:00Z",
      severity: "MODERATE",
   },
   details: "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.",
   id: "GHSA-7h6j-6653-fx8c",
   modified: "2025-04-16T18:31:36Z",
   published: "2022-12-22T21:30:30Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-22747",
      },
      {
         type: "WEB",
         url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1735028",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2022-01",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2022-02",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2022-03",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2022-22747

Vulnerability from cvelistv5

Published

2022-12-22 00:00

Modified

2025-04-16 15:50

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2022-01/
	https://www.mozilla.org/security/advisories/mfsa2022-02/
	https://www.mozilla.org/security/advisories/mfsa2022-03/
	https://bugzilla.mozilla.org/show_bug.cgi?id=1735028

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox ESR

Version: unspecified < 91.5

	Mozilla	Firefox	Version: unspecified < 96
	Mozilla	Thunderbird	Version: unspecified < 91.5

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T03:21:49.118Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  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",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "NETWORK",
                     availabilityImpact: "HIGH",
                     baseScore: 6.5,
                     baseSeverity: "MEDIUM",
                     confidentialityImpact: "NONE",
                     integrityImpact: "NONE",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "REQUIRED",
                     vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2022-22747",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-04-16T15:04:07.490505Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
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            ],
            problemTypes: [
               {
                  descriptions: [
                     {
                        cweId: "CWE-295",
                        description: "CWE-295 Improper Certificate Validation",
                        lang: "en",
                        type: "CWE",
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                  ],
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-04-16T15:50:13.673Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "Firefox ESR",
               vendor: "Mozilla",
               versions: [
                  {
                     lessThan: "91.5",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
            {
               product: "Firefox",
               vendor: "Mozilla",
               versions: [
                  {
                     lessThan: "96",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
            {
               product: "Thunderbird",
               vendor: "Mozilla",
               versions: [
                  {
                     lessThan: "91.5",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
         ],
         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.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
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                     lang: "en",
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         providerMetadata: {
            dateUpdated: "2022-12-22T00:00:00.000Z",
            orgId: "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
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         },
         references: [
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               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",
            },
         ],
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   },
   cveMetadata: {
      assignerOrgId: "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
      assignerShortName: "mozilla",
      cveId: "CVE-2022-22747",
      datePublished: "2022-12-22T00:00:00.000Z",
      dateReserved: "2022-01-07T00:00:00.000Z",
      dateUpdated: "2025-04-16T15:50:13.673Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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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