RLSA-2025:7956
RLSA-2025:7956 · Moderate: kernel security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature (CVE-2025-21966) * kernel: iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic() (CVE-2025-21993) 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.
CVSS 7.1 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel Rocky Linux:10
- Affected ranges
- ECOSYSTEM: < 0:6.12.0-55.12.1.el10_0
Update to 0:6.12.0-55.12.1.el10_0