CVE-2026-43078
HIGHcrypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl
Title source: cnaDescription
In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl When page reassignment was added to af_alg_pull_tsgl the original loop wasn't updated so it may try to reassign one more page than necessary. Add the check to the reassignment so that this does not happen. Also update the comment which still refers to the obsolete offset argument.
References (8)
Core 8
Core References
Scores
CVSS v3
7.8
EPSS
0.0001
EPSS Percentile
2.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (21)
Linux/Linux
< 4.14
Linux/Linux
4.14
Linux/Linux
5.10.254 - 5.10.*
Linux/Linux
5.15.204 - 5.15.*
Linux/Linux
6.1.170 - 6.1.*
Linux/Linux
6.12.85 - 6.12.*
Linux/Linux
6.18.24 - 6.18.*
Linux/Linux
6.19.14 - 6.19.*
Linux/Linux
6.6.137 - 6.6.*
Linux/Linux
7.0
... and 11 more
Published
May 06, 2026
Tracked Since
May 06, 2026