Red Hat Security AdvisoryRHSA-2026:79782
kernel security update
Released 2026-10-09 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux BaseOS E4S (v.8.8) bpftool-4.18.0-477.174.1.el8_8, kernel-4.18.0-477.174.1.el8_8, kernel-abi-stablelists-4.18.0-477.174.1.el8_8 +14
- Red Hat Enterprise Linux BaseOS TUS (v.8.8) bpftool-4.18.0-477.174.1.el8_8, kernel-4.18.0-477.174.1.el8_8, kernel-abi-stablelists-4.18.0-477.174.1.el8_8 +14
Fixes 2 records
Priority MEDIUM 49
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation __skb_udp_tunnel_segment() gets the UDP header before ensuring the tunnel header is in the skb…
CVSS 3.1CRITICAL 10.0· Network · No auth · No interaction · EPSS 0.005 · Published 2026-08-22 · Fixed in 5.10.265, 5.15.216 +6
Priority MEDIUM 47
In the Linux kernel, the following vulnerability has been resolved: nvmet: fix pre-auth out-of-bounds heap read in Discovery Get Log Page nvmet_execute_disc_get_log_page() validates only the dword alignment of the host-s…
CVSS 3.1CRITICAL 9.1· Network · No auth · No interaction · EPSS 0.00803 · Published 2026-07-25 · Partial fix · 6.1.191, 6.6.160 +4 CWE-125
