vulnerability
Debian: CVE-2023-53684: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 1 | (AV:L/AC:L/Au:S/C:N/I:N/A:N) | Oct 9, 2025 | Oct 9, 2025 | Oct 24, 2025 |
Severity
1
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:N)
Published
Oct 9, 2025
Added
Oct 9, 2025
Modified
Oct 24, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: xfrm: Zero padding when dumping algos and encap When copying data to user-space we should ensure that only valid data is copied over. Padding in structures may be filled with random (possibly sensitve) data and should never be given directly to user-space. This patch fixes the copying of xfrm algorithms and the encap template in xfrm_user so that padding is zeroed.
Solution
debian-upgrade-linux
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