The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes.
Security issues fixed:
- CVE-2021-22555: A heap out-of-bounds write was discovered in net/netfilter/x_tables.c (bnc#1188116). - CVE-2021-33909: Extremely large seq buffer allocations in seq_file could lead to buffer underruns and code execution (bsc#1188062).
Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Storage 6 SUSE Manager Proxy 4.0 SUSE Manager Server 4.0 SUSE Package Hub for SUSE Linux Enterprise 15 SP1