CVE-2023-3600

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  3. CVE-2023-3600

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

D

uring the worker lifecycle, a use-after-free condition could have occurred, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1.

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1839703 Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-26/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-27/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1839703 Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-26/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-27/ Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
History

18 Dec 2025, 16:15

Type Values Removed Values Added
Summary (en) During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1. (en) During the worker lifecycle, a use-after-free condition could have occurred, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2, Firefox ESR < 115.0.2, and Thunderbird < 115.0.1.

21 Nov 2024, 08:17

Type Values Removed Values Added
References () https://bugzilla.mozilla.org/show_bug.cgi?id=1839703 - Issue Tracking, Permissions Required, Vendor Advisory () https://bugzilla.mozilla.org/show_bug.cgi?id=1839703 - Issue Tracking, Permissions Required, Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-26/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-26/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2023-27/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2023-27/ - Vendor Advisory
Information

Published : 2023-07-12 14:15

Updated : 2025-12-18 16:15

NVD link : CVE-2023-3600

Mitre link : CVE-2023-3600

CVE.ORG link : CVE-2023-3600

JSON object : View

Products Affected

mozilla

CWE
CWE-416

Use After Free