Security Vulnerabilities fixed in kernel-rt RHSA-2022:5344

description-logoDescription

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: buffer overflow in IPsec ESP transformation code (CVE-2022-27666) kernel: out-of-bounds read in fbcon_get_font function (CVE-2020-28915) kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666) kernel: out-of-bounds read in fbcon_get_font function (CVE-2020-28915) 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 RHEL-8.6.z0 Batch (BZ#2081704) SolutionFor details on how to apply this update, which includes the changes described in this advisory, refer to:https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect.

affected-products-logoAffected Applications

kernel-rt