The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
- kernel: use-after-free caused by l2capreassemblesdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)
- kernel: stack overflow in doprocdointvec and procskipspaces (CVE-2022-4378)
- kernel: use-after-free in _nfs42ssc_open() in fs/nfs/nfs4file.c leading to remote Denial of Service attack (CVE-2022-4379)
- kernel: Netfilter integer overflow vulnerability in nftpayloadcopy_vlan (CVE-2023-0179)
- kernel: an out-of-bounds vulnerability in i2c-ismt driver (CVE-2022-2873)
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.
Bug Fix(es):
- kernel-rt: update RT source tree to the latest AlmaLinux-9.1.z2 Batch (BZ#2160463)