github - ghsa-v567-j6g5-phvx

ghsa-v567-j6g5-phvx

Vulnerability from github

Published

2023-09-27 15:30

Modified

2024-04-04 07:55

Severity ?

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

Details

During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox < 118, Firefox ESR < 115.3, and Thunderbird < 115.3.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-5171"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-09-27T15:19:42Z",
    "severity": "MODERATE"
  },
  "details": "During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash. This vulnerability affects Firefox \u003c 118, Firefox ESR \u003c 115.3, and Thunderbird \u003c 115.3.",
  "id": "GHSA-v567-j6g5-phvx",
  "modified": "2024-04-04T07:55:55Z",
  "published": "2023-09-27T15:30:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5171"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1851599"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00034.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00015.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AY642Z6JZODQJE7Z62CFREVUHEGCXGPD"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2023/dsa-5506"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2023/dsa-5513"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2023-41"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2023-42"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2023-43"
    }
  ],
  "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-2023-5171

Vulnerability from cvelistv5

Published

2023-09-27 14:13

Modified

2024-09-23 19:24

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1851599
	https://www.mozilla.org/security/advisories/mfsa2023-41/
	https://www.mozilla.org/security/advisories/mfsa2023-42/
	https://www.mozilla.org/security/advisories/mfsa2023-43/
	https://www.debian.org/security/2023/dsa-5506
	https://lists.debian.org/debian-lts-announce/2023/09/msg00034.html
	https://www.debian.org/security/2023/dsa-5513
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AY642Z6JZODQJE7Z62CFREVUHEGCXGPD/
	https://lists.debian.org/debian-lts-announce/2023/10/msg00015.html

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 118

	Mozilla	Firefox ESR	Version: unspecified < 115.3
	Mozilla	Thunderbird	Version: unspecified < 115.3

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "https://www.mozilla.org/security/advisories/mfsa2023-41/"
          },
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            "url": "https://www.mozilla.org/security/advisories/mfsa2023-42/"
          },
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            "url": "https://www.mozilla.org/security/advisories/mfsa2023-43/"
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        "metrics": [
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    "dateReserved": "2023-09-25T15:03:42.289Z",
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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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