Linux · SUSE Linux Enterprise · Security advisory · January 23, 2026
SUSE-SU-2026:0283-1: Security update for 2 packages
SUSE-SU-2026:0283-1, released January 23, 2026, fixes 7 CVEs across 2 products. One of them is being exploited (CVE-2025-39682); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
7
1 rated Critical
Exploited
1
CVE-2025-39682
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0331
88th percentile
Priority of the 7 CVEs
Patch now 1
Urgent 0
High 5
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-livepatch-SLE15-SP6_Update_13 | sles 15.6 | 9-150600.2.1 |
| kernel-livepatch-SLE15-SP7_Update_0 | sles 15.7 | 9-150700.3.24.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2025-39682 | tls: fix handling of zero-length records on the rx_list | 9.8 | 0.0331 | KEVExploited |
| High | CVE-2025-40204 | sctp: Fix MAC comparison to be constant-time | 8.1 | 0.0047 | None reported |
| High | CVE-2025-38608 | bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls | 7.1 | 0.0044 | None reported |
| High | CVE-2025-38476 | rpl: Fix use-after-free in rpl_do_srh_inline(). | 7.8 | 0.0040 | None reported |
| High | CVE-2023-53676 | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0033 | None reported |
| High | CVE-2025-38572 | ipv6: reject malicious packets in ipv6_gso_segment() | 7.8 | 0.0020 | None reported |
| Routine | CVE-2025-38588 | kernel-64kb: The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0018 | None reported |
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