github - ghsa-cwww-4cwr-37ph

ghsa-cwww-4cwr-37ph

Vulnerability from github

Published

2022-05-24 17:25

Modified

2023-02-03 00:30

Severity ?

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

Details

JIT optimizations involving the Javascript arguments object could confuse later optimizations. This risk was already mitigated by various precautions in the code, resulting in this bug rated at only moderate severity. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-15656"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-843"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-10T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "JIT optimizations involving the Javascript arguments object could confuse later optimizations. This risk was already mitigated by various precautions in the code, resulting in this bug rated at only moderate severity. This vulnerability affects Firefox ESR \u003c 78.1, Firefox \u003c 79, and Thunderbird \u003c 78.1.",
  "id": "GHSA-cwww-4cwr-37ph",
  "modified": "2023-02-03T00:30:18Z",
  "published": "2022-05-24T17:25:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15656"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1647293"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4443-1"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-30"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-32"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-33"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.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-2020-15656

Vulnerability from cvelistv5

Published

2020-08-10 17:43

Modified

2024-08-04 13:22

Severity ?

Summary

References

▼	URL	Tags
	https://www.mozilla.org/security/advisories/mfsa2020-30/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-32/	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2020-33/	x_refsource_MISC
	https://bugzilla.mozilla.org/show_bug.cgi?id=1647293	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html	vendor-advisory, x_refsource_SUSE
	https://usn.ubuntu.com/4443-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox ESR

Version: unspecified < 78.1

	Mozilla	Firefox	Version: unspecified < 79
	Mozilla	Thunderbird	Version: unspecified < 78.1

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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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