github - ghsa-x6rc-q735-q8qg

ghsa-x6rc-q735-q8qg

Vulnerability from github

Published

2022-05-24 17:38

Modified

2022-05-24 17:38

Details

Certain blit values provided by the user were not properly constrained leading to a heap buffer overflow on some video drivers. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-26971"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-07T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Certain blit values provided by the user were not properly constrained leading to a heap buffer overflow on some video drivers. This vulnerability affects Firefox \u003c 84, Thunderbird \u003c 78.6, and Firefox ESR \u003c 78.6.",
  "id": "GHSA-x6rc-q735-q8qg",
  "modified": "2022-05-24T17:38:12Z",
  "published": "2022-05-24T17:38:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26971"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1663466"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-54"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-55"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-56"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-26971

Vulnerability from cvelistv5

Published

2021-01-07 13:54

Modified

2024-08-04 16:03

Severity ?

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2020-54/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-56/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-55/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1663466	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 84

	Mozilla	Thunderbird	Version: unspecified < 78.6
	Mozilla	Firefox ESR	Version: unspecified < 78.6

Show details on NVD website

JSON

To clipboard

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    ],
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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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