Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP3)
This update for the Linux Kernel 5.3.18-150300_59_112 fixes several issues.
The following security issues were fixed:
- CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215097)
- CVE-2023-4622: Fixed a use-after-free vulnerability in the Unix domain sockets component which could be exploited to achieve local privilege escalation (bsc#1215442).
- CVE-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege es
Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP3)
This update for the Linux Kernel 5.3.18-150300_59_112 fixes several issues.
The following security issues were fixed:
- CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795).
- CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837).
Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP3)
This update for the Linux Kernel 5.3.18-150300_59_112 fixes several issues.
The following security issues were fixed:
- CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208700).
- CVE-2023-1078: Fixed a heap out-of-bounds write in rds_rm_zerocopy_callback (bsc#1208838).
The SUSE Linux Enterprise 15 SP3 LTSS kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
- CVE-2022-3606: Fixed a null pointer dereference inside the function find_prog_by_sec_insn of the file tools/lib/bpf/libbpf.c of the component BPF (bnc#1204502).
- CVE-2023-0179: Fixed incorrect arithmetics when fetching VLAN header bits (bsc#1207034).
The following non-security bugs were fixed:
- KVM: VMX: fix crash cleanup when KVM wasn't used (bsc#1207508).
- RDMA/core: Fix ib block iterator counter overflow (bsc#1207878).
- bcache: fix set_at_max_writeback_rate() for multiple attached devices (g