github - ghsa-43x5-8m6r-mx5q

ghsa-43x5-8m6r-mx5q

Vulnerability from github

Published

2022-05-24 16:44

Modified

2024-04-04 00:12

Severity ?

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

A use-after-free vulnerability can occur when the SMIL animation controller incorrectly registers with the refresh driver twice when only a single registration is expected. When a registration is later freed with the removal of the animation controller element, the refresh driver incorrectly leaves a dangling pointer to the driver's observer array. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-9796"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-26T17:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "A use-after-free vulnerability can occur when the SMIL animation controller incorrectly registers with the refresh driver twice when only a single registration is expected. When a registration is later freed with the removal of the animation controller element, the refresh driver incorrectly leaves a dangling pointer to the driver\u0027s observer array. This vulnerability affects Thunderbird \u003c 60.6, Firefox ESR \u003c 60.6, and Firefox \u003c 66.",
  "id": "GHSA-43x5-8m6r-mx5q",
  "modified": "2024-04-04T00:12:51Z",
  "published": "2022-05-24T16:44:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9796"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:0966"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1144"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1531277"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-07"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-08"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2019-11"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2019-9796

Vulnerability from cvelistv5

Published

2019-04-26 16:13

Modified

2024-08-04 22:01

Severity ?

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2019-07/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-08/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-11/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1531277	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:0966	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2019:1144	vendor-advisory, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

▼

Mozilla

Thunderbird

Version: unspecified < 60.6

	Mozilla	Firefox ESR	Version: unspecified < 60.6
	Mozilla	Firefox	Version: unspecified < 66

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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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