Red Hat Security AdvisoryRHSA-2020:1984
kernel security and bug fix update
Released 2020-04-30 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux ComputeNode EUS (v. 7.7) bpftool-3.10.0-1062.21.1.el7, kernel-3.10.0-1062.21.1.el7, kernel-abi-whitelists-3.10.0-1062.21.1.el7 +9
- Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.7) kernel-tools-libs-devel-3.10.0-1062.21.1.el7
- Red Hat Enterprise Linux Server EUS (v. 7.7) bpftool-3.10.0-1062.21.1.el7, kernel-3.10.0-1062.21.1.el7, kernel-abi-whitelists-3.10.0-1062.21.1.el7 +12
- Red Hat Enterprise Linux Server Optional EUS (v. 7.7) kernel-debug-devel-3.10.0-1062.21.1.el7, kernel-tools-libs-devel-3.10.0-1062.21.1.el7
Fixes 1 record
Priority LOW 23
The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58.
CVSS 3.1MEDIUM 4.7· Local · Low privileges · No interaction · EPSS 0.00736 · Published 2019-11-27 · Partial fix CWE-200
