vulnerability
Debian: CVE-2023-2163: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:N/C:C/I:C/A:N) | Sep 20, 2023 | Jul 30, 2024 | Aug 15, 2025 |
Severity
9
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:N)
Published
Sep 20, 2023
Added
Jul 30, 2024
Modified
Aug 15, 2025
Description
Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe
code paths being incorrectly marked as safe, resulting in arbitrary read/write in
kernel memory, lateral privilege escalation, and container escape.
Solution
debian-upgrade-linux
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