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Alpine Linux: CVE-2021-29964: Out-of-bounds Read

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Alpine Linux: CVE-2021-29964: Out-of-bounds Read

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
06/24/2021
Created
08/23/2024
Added
08/22/2024
Modified
08/23/2024

Description

A locally-installed hostile program could send `WM_COPYDATA` messages that Firefox would process incorrectly, leading to an out-of-bounds read. *This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 78.11, Firefox < 89, and Firefox ESR < 78.11.

Solution(s)

  • alpine-linux-upgrade-thunderbird

References

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