Red Hat Security AdvisoryRHSA-2019:2863
kernel security update
Released 2019-09-23 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Desktop (v. 6) kernel-2.6.32-754.23.1.el6, kernel-abi-whitelists-2.6.32-754.23.1.el6, kernel-debug-2.6.32-754.23.1.el6 +5
- Red Hat Enterprise Linux Desktop Optional (v. 6) python-perf-2.6.32-754.23.1.el6
- Red Hat Enterprise Linux HPC Node (v. 6) kernel-2.6.32-754.23.1.el6, kernel-abi-whitelists-2.6.32-754.23.1.el6, kernel-debug-2.6.32-754.23.1.el6 +5
- Red Hat Enterprise Linux HPC Node Optional (v. 6) python-perf-2.6.32-754.23.1.el6
- Red Hat Enterprise Linux Server (v. 6) kernel-2.6.32-754.23.1.el6, kernel-abi-whitelists-2.6.32-754.23.1.el6, kernel-bootwrapper-2.6.32-754.23.1.el6 +8
- Red Hat Enterprise Linux Server Optional (v. 6) python-perf-2.6.32-754.23.1.el6
- Red Hat Enterprise Linux Workstation (v. 6) kernel-2.6.32-754.23.1.el6, kernel-abi-whitelists-2.6.32-754.23.1.el6, kernel-debug-2.6.32-754.23.1.el6 +5
- Red Hat Enterprise Linux Workstation Optional (v. 6) python-perf-2.6.32-754.23.1.el6
Fixes 1 record
Priority LOW 35
A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00622 · Published 2019-09-17 · Fixed CWE-120
