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MFSA2023-38 Thunderbird: Security Vulnerabilities fixed in Thunderbird 115.2 (CVE-2023-4582)

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MFSA2023-38 Thunderbird: Security Vulnerabilities fixed in Thunderbird 115.2 (CVE-2023-4582)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/29/2023
Created
09/05/2023
Added
09/05/2023
Modified
09/16/2023

Description

Due to large allocation checks in Angle for glsl shaders being too lenient a buffer overflow could have occured when allocating too much private shader memory on mac OS. *This bug only affects Firefox on macOS. Other operating systems are unaffected.* This vulnerability affects Firefox < 117, Firefox ESR < 115.2, and Thunderbird < 115.2.

Solution(s)

  • mozilla-thunderbird-upgrade-115_2

References

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