Red Hat Security AdvisoryRHSA-2022:5232
kernel security and bug fix update
Released 2022-06-28 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) bpftool-3.10.0-1160.71.1.el7, kernel-3.10.0-1160.71.1.el7, kernel-abi-whitelists-3.10.0-1160.71.1.el7 +8
- Red Hat Enterprise Linux Client Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.71.1.el7
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.71.1.el7
- Red Hat Enterprise Linux Server (v. 7) bpftool-3.10.0-1160.71.1.el7, kernel-3.10.0-1160.71.1.el7, kernel-abi-whitelists-3.10.0-1160.71.1.el7 +11
- Red Hat Enterprise Linux Server Optional (v. 7) kernel-debug-devel-3.10.0-1160.71.1.el7, kernel-tools-libs-devel-3.10.0-1160.71.1.el7
- Red Hat Enterprise Linux Workstation (v. 7) bpftool-3.10.0-1160.71.1.el7, kernel-3.10.0-1160.71.1.el7, kernel-abi-whitelists-3.10.0-1160.71.1.el7 +8
- Red Hat Enterprise Linux Workstation Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.71.1.el7
Fixes 2 records
Priority LOW 39
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-f…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.02914 · Published 2022-06-02 · Fixed CWE-416
Priority LOW 31
A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges.
CVSS 3.1HIGH 7.0· Local · Low privileges · No interaction · EPSS 0.00331 · Published 2022-09-01 · Fixed CWE-366
