github - ghsa-86pm-w7xp-8c7p

ghsa-86pm-w7xp-8c7p

Vulnerability from github

Published

2023-12-19 15:30

Modified

2023-12-22 12:31

Severity ?

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

Details

The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.

Show details on source website

JSON

To clipboard

{
   affected: [],
   aliases: [
      "CVE-2023-50761",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-12-19T14:15:07Z",
      severity: "MODERATE",
   },
   details: "The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.",
   id: "GHSA-86pm-w7xp-8c7p",
   modified: "2023-12-22T12:31:46Z",
   published: "2023-12-19T15:30:30Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-50761",
      },
      {
         type: "WEB",
         url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1865647",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2023/dsa-5582",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2023-55",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
         type: "CVSS_V3",
      },
   ],
}

cve-2023-50761

Vulnerability from cvelistv5

Published

2023-12-19 13:38

Modified

2025-02-13 17:19

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1865647
	https://www.mozilla.org/security/advisories/mfsa2023-55/
	https://www.debian.org/security/2023/dsa-5582
	https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html

Impacted products

	Vendor	Product	Version
	Mozilla	Thunderbird	Version: unspecified < 115.6

Show details on NVD website

JSON

To clipboard

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T22:16:47.304Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1865647",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.mozilla.org/security/advisories/mfsa2023-55/",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.debian.org/security/2023/dsa-5582",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "Thunderbird",
               vendor: "Mozilla",
               versions: [
                  {
                     lessThan: "115.6",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               value: "Marcus Brinkmann",
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.",
                  },
               ],
               value: "The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "S/MIME signature accepted despite mismatching message date",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-12-29T12:06:47.958Z",
            orgId: "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
            shortName: "mozilla",
         },
         references: [
            {
               url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1865647",
            },
            {
               url: "https://www.mozilla.org/security/advisories/mfsa2023-55/",
            },
            {
               url: "https://www.debian.org/security/2023/dsa-5582",
            },
            {
               url: "https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
      assignerShortName: "mozilla",
      cveId: "CVE-2023-50761",
      datePublished: "2023-12-19T13:38:35.397Z",
      dateReserved: "2023-12-12T16:29:47.908Z",
      dateUpdated: "2025-02-13T17:19:30.089Z",
      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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