CVE-2023-5728

Mozilla: Improper object tracking during GC in the JavaScript engine could have led to a crash.

Published Oct 24, 2023 CVSS 3.1 · 7.5 High EPSS 1.3% KEV · Not listed
Description
During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3632-1 firefox-esr security update
Debian DLA Debian DLA DLA-3637-1 thunderbird security update
Debian DSA Debian DSA DSA-5535-1 firefox-esr security update
Debian DSA Debian DSA DSA-5538-1 thunderbird security update
EUVD EUVD EUVD-2023-58014 During garbage collection extra operations were performed on a object that should not be. This could have led to a potentially exploitable crash. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
Ubuntu USN Ubuntu USN USN-6456-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-6468-1 Thunderbird vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Weaknesses CWE-416