Red Hat Security AdvisoryRHSA-2023:4819
kernel security and bug fix update
Released 2023-08-29 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) bpftool-3.10.0-1160.99.1.el7, kernel-3.10.0-1160.99.1.el7, kernel-abi-whitelists-3.10.0-1160.99.1.el7 +8
- Red Hat Enterprise Linux Client Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.99.1.el7
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.99.1.el7
- Red Hat Enterprise Linux Server (v. 7) bpftool-3.10.0-1160.99.1.el7, kernel-3.10.0-1160.99.1.el7, kernel-abi-whitelists-3.10.0-1160.99.1.el7 +11
- Red Hat Enterprise Linux Server Optional (v. 7) kernel-debug-devel-3.10.0-1160.99.1.el7, kernel-tools-libs-devel-3.10.0-1160.99.1.el7
- Red Hat Enterprise Linux Workstation (v. 7) bpftool-3.10.0-1160.99.1.el7, kernel-3.10.0-1160.99.1.el7, kernel-abi-whitelists-3.10.0-1160.99.1.el7 +8
- Red Hat Enterprise Linux Workstation Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.99.1.el7
Fixes 2 records
Priority HIGH 69
An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00524 · Published 2023-06-16 · Fixed CWE-787
Priority MEDIUM 58
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.05066 · Published 2023-07-24 · Fixed CWE-209
