Linux · Red Hat · Security advisory · September 11, 2025

RHSA-2025:15782: kernel security update

RHSA-2025:15782, released September 11, 2025, fixes 5 CVEs in kernel (version 6.12.0-55.33.1.el10_0). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0038
31st percentile

Priority of the 5 CVEs

Patch now 0 Urgent 0 High 4 Routine 1

Fixed package versions

ProductReleaseFixed in
kernelRHEL 106.12.0-55.33.1.el10_0

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2025-38392 kernel-64kb: The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes. The following security bug...7.3 0.0019 None reported
High CVE-2025-38463 tcp: Correct signedness in skb remaining space calculation7.3 0.0019 None reported
High CVE-2025-38550 ipv6: mcast: Delay put pmc->idev in mld_del_delrec()7.8 0.0017 None reported
High CVE-2025-38500 xfrm: interface: fix use-after-free after changing collect_md xfrm interface7.8 0.0017 None reported
Routine CVE-2025-39770 net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUM5.7 0.0038 None reported
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