vulnerability
Alma Linux: CVE-2022-23219: Moderate: glibc security update (ALSA-2022-0896)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Jan 14, 2022 | May 4, 2022 | Sep 15, 2022 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Jan 14, 2022
Added
May 4, 2022
Modified
Sep 15, 2022
Description
The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
Solution(s)
alma-upgrade-compat-libpthread-nonsharedalma-upgrade-glibc-benchtestsalma-upgrade-glibc-nss-develalma-upgrade-glibc-staticalma-upgrade-glibc-utilsalma-upgrade-nss_hesiod
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