Red Hat Security AdvisoryRHSA-2023:7559
kpatch-patch security update
Released 2023-11-28 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux BaseOS E4S (v.8.4) kpatch-patch-4_18_0-305_103_1-1-2.el8_4, kpatch-patch-4_18_0-305_108_1-1-1.el8_4, kpatch-patch-4_18_0-305_91_1-1-4.el8_4 +1
Fixes 1 record
Priority MEDIUM 50
A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel.
CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.09617 · Published 2023-11-01 · Partial fix · 4.18.0-513.9.1.rt7.311.el8_9, 4.18.0-513.9.1.el8_9 +11 CWE-416
