Linux · SUSE Linux Enterprise · Security advisory · October 5, 2026

SUSE-SU-2026:4514-1: kernel-livepatch-SLE15-SP7_Update_20 security update

SUSE-SU-2026:4514-1, released October 5, 2026, fixes 8 CVEs in kernel-livepatch-SLE15-SP7_Update_20 (version 3-150700.2.1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
8
1 rated Critical
Exploited
0
None reported
Highest CVSS
10.0
Base score, 0 to 10
Highest EPSS
0.0078
56th percentile

Priority of the 8 CVEs

Patch now 0 Urgent 1 High 7 Routine 0

Fixed package versions

ProductReleaseFixed in
kernel-livepatch-SLE15-SP7_Update_20sles 15.73-150700.2.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-68121 pppoe: reload header pointer after dev_hard_header()9.8 0.0037 None reported
High CVE-2026-63888 kernel: In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Fix CRC overread and double-...9.8 0.0078 None reported
High CVE-2026-74394 bpftool: ELSA-2026-500249: Unbreakable Enterprise kernel security update (IMPORTANT)9.8 0.0054 None reported
High CVE-2026-74612 veth: fix skb length accounting after XDP frag adjustment10.0 0.0049 None reported
High CVE-2026-64000 kernel-default: net: hsr: fix potential OOB access in supervision frame handling (bsc#1273030).9.8 0.0049 None reported
High CVE-2026-63920 kernel-default: ipv6: validate extension header length before copying to cmsg (bsc#1272877).8.1 0.0017 None reported
High CVE-2026-64114 kernel-default: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).8.8 0.0014 None reported
High CVE-2026-64121 linux: In the Linux kernel, the following vulnerability has been resolved: net: ifb: report ethtool stats over num_tx_queue...7.1 0.0013 None reported
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