vulnerability
Debian: CVE-2021-4157: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:A/AC:M/Au:S/C:C/I:C/A:C) | 03/25/2022 | 07/30/2024 | 07/30/2024 |
Severity
7
CVSS
(AV:A/AC:M/Au:S/C:C/I:C/A:C)
Published
03/25/2022
Added
07/30/2024
Modified
07/30/2024
Description
An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system.
Solution
debian-upgrade-linux
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