github - ghsa-h4ph-w5wh-mj4j

ghsa-h4ph-w5wh-mj4j

Vulnerability from github

Published

2022-05-24 17:22

Modified

2022-05-24 17:22

Severity ?

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

Details

Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. Note: this issue only affects Firefox on ARM64 platforms. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-12417"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-07-09T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects Firefox on ARM64 platforms.* This vulnerability affects Firefox ESR \u003c 68.10, Firefox \u003c 78, and Thunderbird \u003c 68.10.0.",
  "id": "GHSA-h4ph-w5wh-mj4j",
  "modified": "2022-05-24T17:22:40Z",
  "published": "2022-05-24T17:22:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12417"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1640737"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202007-09"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202007-10"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4421-1"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-24"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-25"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-26"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00023.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00026.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-12417

Vulnerability from cvelistv5

Published

2020-07-09 14:39

Modified

2024-08-04 11:56

Severity ?

Summary

Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects Firefox on ARM64 platforms.* This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2020-24/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-26/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-25/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1640737	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00023.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00026.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html	vendor-advisory, x_refsource_SUSE
	https://usn.ubuntu.com/4421-1/	vendor-advisory, x_refsource_UBUNTU
	https://security.gentoo.org/glsa/202007-09	vendor-advisory, x_refsource_GENTOO
	https://security.gentoo.org/glsa/202007-10	vendor-advisory, x_refsource_GENTOO

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox ESR

Version: unspecified < 68.10

	Mozilla	Firefox	Version: unspecified < 78
	Mozilla	Thunderbird	Version: unspecified < 68.10.0

Show details on NVD website

JSON

To clipboard

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        ],
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    "cna": {
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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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