Description
Mozilla developers Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 101.
Published: 2022-12-22
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-53146 Mozilla developers Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 101.
Ubuntu USN Ubuntu USN USN-5475-1 Firefox vulnerabilities
History

Tue, 15 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2025-04-15T18:21:29.494Z

Reserved: 2022-05-26T00:00:00.000Z

Link: CVE-2022-31748

cve-icon Vulnrichment

Updated: 2024-08-03T07:26:01.085Z

cve-icon NVD

Status : Modified

Published: 2022-12-22T20:15:30.613

Modified: 2025-04-15T19:15:59.663

Link: CVE-2022-31748

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses