SUSE-SU-2019:0298-1
SUSE-SU-2019:0298-1 · Security update for the Linux Kernel (Live Patch 0 for SLE 12 SP4)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 4.12.14-94_41 fixes one issue. The following security issue was fixed: - CVE-2018-16884: A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time could make bc_svc_process() use wrong back-channel IDs and cause a use-after-free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out (bsc#1119947).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp3_update_8 SUSE:Linux Enterprise Live Patching 12 SP3
- Affected ranges
- ECOSYSTEM: < 11-2.1
Update to 11-2.1
kgraft-patch-sle12-sp3_update_11 SUSE:Linux Enterprise Live Patching 12 SP3
- Affected ranges
- ECOSYSTEM: < 10-2.1
Update to 10-2.1
kgraft-patch-sle12-sp3_update_10 SUSE:Linux Enterprise Live Patching 12 SP3
- Affected ranges
- ECOSYSTEM: < 10-2.1
Update to 10-2.1
kgraft-patch-sle12-sp3_update_9 SUSE:Linux Enterprise Live Patching 12 SP3
- Affected ranges
- ECOSYSTEM: < 11-2.1
Update to 11-2.1
kgraft-patch-sle12-sp3_update_12 SUSE:Linux Enterprise Live Patching 12 SP3
- Affected ranges
- ECOSYSTEM: < 8-2.1
Update to 8-2.1
kgraft-patch-sle12-sp4_update_1 SUSE:Linux Enterprise Live Patching 12 SP4
- Affected ranges
- ECOSYSTEM: < 2-2.1
Update to 2-2.1
kgraft-patch-sle12-sp4_update_0 SUSE:Linux Enterprise Live Patching 12 SP4
- Affected ranges
- ECOSYSTEM: < 3-2.7.2
Update to 3-2.7.2