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: xen/privcmd: fix double free via VMA splitting (CVE-2026-31787)
kernel: ipc: limit next_id allocation to the valid ID range (CVE-2026-52923)
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.
0:7.3.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_40:5.14.0-427.141.1.el9_4Exploitability
AV:LAC:LPR:LUI:NScope
S:UImpact
C:HI:LA:H7.3/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H