github - ghsa-6hwg-29mr-qgf8

ghsa-6hwg-29mr-qgf8

Vulnerability from github

Published

2022-05-24 17:45

Modified

2022-05-24 17:45

Severity ?

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

Details

A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack it, resulting in memory corruption and a potentially exploitable information leak or crash. This vulnerability affects Firefox ESR < 78.9, Thunderbird < 78.9, and Firefox < 87.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-23981"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-31T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack it, resulting in memory corruption and a potentially exploitable information leak or crash. This vulnerability affects Firefox ESR \u003c 78.9, Thunderbird \u003c 78.9, and Firefox \u003c 87.",
  "id": "GHSA-6hwg-29mr-qgf8",
  "modified": "2022-05-24T17:45:59Z",
  "published": "2022-05-24T17:45:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23981"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1692832"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202104-09"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202104-10"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-10"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-11"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2021-12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-23981

Vulnerability from cvelistv5

Published

2021-03-31 13:42

Modified

2024-08-03 19:14

Severity ?

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2021-10/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2021-12/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2021-11/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1692832	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Mozilla	Firefox ESR
	Mozilla	Firefox
	Mozilla	Thunderbird

Show details on NVD website

JSON

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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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