Details:
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O (CVE-2025-40026)
kernel: drm/amd/display: Do not skip unrelated mode changes in DSC validation (CVE-2026-31488)
kernel: net: sched: act_csum: validate nested VLAN headers (CVE-2026-31684)
kernel: xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete (CVE-2026-46116)
kernel: nvmet-tcp: fix race between ICReq handling and queue teardown (CVE-2026-46135)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
0:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_80:4.18.0-477.156.1.el8_8Exploitability
AV:LAC:LPR:LUI:NScope
S:UImpact
C:HI:HA:H7.8/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H