Red Hat Security AdvisoryRHSA-2023:1703
kernel security and bug fix update
Released 2023-04-11 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat CodeReady Linux Builder (v. 9) kernel-tools-libs-devel-5.14.0-162.23.1.el9_1
- Red Hat Enterprise Linux AppStream (v. 9) kernel-debug-devel-5.14.0-162.23.1.el9_1, kernel-debug-devel-matched-5.14.0-162.23.1.el9_1, kernel-devel-5.14.0-162.23.1.el9_1 +5
- Red Hat Enterprise Linux BaseOS (v. 9) bpftool-5.14.0-162.23.1.el9_1, kernel-5.14.0-162.23.1.el9_1, kernel-abi-stablelists-5.14.0-162.23.1.el9_1 +14
Fixes 1 record
Priority CRITICAL 93KEV
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0788 · Published 2023-03-22 · Fixed CWE-282
