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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-4082 Detail

Description

Modification of specific WebGL shader attributes could trigger an out-of-bounds read, which, when chained with other vulnerabilities, could be used to escalate privileges. *This bug only affects Thunderbird for macOS. Other versions of Thunderbird are unaffected.* This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1937097 Permissions Required 
https://www.mozilla.org/security/advisories/mfsa2025-28/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2025-29/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2025-30/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2025-31/ Vendor Advisory 
https://www.mozilla.org/security/advisories/mfsa2025-32/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-4082
NVD Published Date:
04/29/2025
NVD Last Modified:
05/09/2025
Source:
Mozilla Corporation