| Revision Date: | 2021-06-04 | Version: | 1 |
| Title: | Security update for the Linux Kernel (Live Patch 32 for SLE 12 SP3) (Important) |
| Description: |
This update for the Linux Kernel 4.4.180-94_121 fixes several issues.
The following security issues were fixed:
- Fix a kernel warning during sysfs read (bsc#1186235) - CVE-2020-36322: An issue was discovered in the FUSE filesystem implementation in the Linux kernel aka CID-5d069dbe8aaf. fuse_do_getattr() calls make_bad_inode() in inappropriate situations, causing a system crash. NOTE: the original fix for this vulnerability was incomplete, and its incompleteness is tracked as CVE-2021-28950 (bsc#1184952). - CVE-2021-29154: BPF JIT compilers in the Linux kernel have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c (bsc#1184710)
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| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1184710
1184952
1186235
CVE-2020-36322
CVE-2021-29154
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| Platform(s): | SUSE Linux Enterprise Server 12 SP3-LTSS
| Product(s): | |
| Definition Synopsis |
| SUSE Linux Enterprise Server 12 SP3-LTSS is installed AND kgraft-patch-4_4_180-94_121-default-10-2.2 is installed
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