SUSE-SU-2026:20397-1: kernel-livepatch-MICRO-6-0-RT_Update_10&distro=SUSE Linux Micro 6.1 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2026:20397-1 is a vulnerability in kernel-livepatch-MICRO-6-0-RT_Update_10&distro=SUSE Linux Micro 6.1 SUSE Linux Enterprise with no CVSS score yet.
Advisory lineage
Upstream 7 · Downstream 0 · Related 7Timeline
- 19-01-2026PublishedVulnerability first disclosed.
- 23-03-2026Last modifiedVulnerability information updated.
Description
Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise Micro 6.0) This update for the SUSE Linux Enterprise kernel 6.4.0-34.1 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787). - CVE-2025-38476: rpl: Fix use-after-free in rpl_do_srh_inline() (bsc#1251203). - CVE-2025-38572: ipv6: reject malicious packets in ipv6_gso_segment() (bsc#1248400). - CVE-2025-38588: ipv6: prevent infinite loop in rt6_nlmsg_size() (bsc#1249241). - CVE-2025-38608: bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls (bsc#1248670). - CVE-2025-39682: tls: fix handling of zero-length records on the rx_list (bsc#1250192). - CVE-2025-40204: sctp: Fix MAC comparison to be constant-time (bsc#1253437).
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Suse1 product
- kernel-livepatch-MICRO-6-0-RT_Update_10&distro=SUSE Linux Micro 6.1< 9-1.1
1 vendor · 1 product