vulnerability
Gentoo Linux: CVE-2022-39046: glibc: Multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:C/I:N/A:N) | Aug 31, 2022 | Oct 5, 2023 | Aug 13, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
Published
Aug 31, 2022
Added
Oct 5, 2023
Modified
Aug 13, 2025
Description
An issue was discovered in the GNU C Library (glibc) 2.36. When the syslog function is passed a crafted input string larger than 1024 bytes, it reads uninitialized memory from the heap and prints it to the target log file, potentially revealing a portion of the contents of the heap.
Solution
gentoo-linux-upgrade-sys-libs-glibc
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