[El-errata] ELBA-2023-5622-1 Oracle Linux 7 kernel bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2023-5622-1

http://linux.oracle.com/errata/ELBA-2023-5622-1.html

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

x86_64:
bpftool-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-abi-whitelists-3.10.0-1160.102.1.0.2.el7.noarch.rpm
kernel-debug-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-devel-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-doc-3.10.0-1160.102.1.0.2.el7.noarch.rpm
kernel-headers-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-tools-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
perf-3.10.0-1160.102.1.0.2.el7.x86_64.rpm
python-perf-3.10.0-1160.102.1.0.2.el7.x86_64.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates//kernel-3.10.0-1160.102.1.0.2.el7.src.rpm



Description of changes:

[3.10.0-1160.102.1.0.2.el7.OL7]
- md/raid5: fix oops during stripe resizing (Ritika Srivastava) [Orabug: 34048726]
- blk-mq: Remove generation seqeunce (Ritika Srivastava) [Orabug: 33964689]
- block: init flush rq ref count to 1 (Ritika Srivastava) [Orabug: 33964689]
- block: fix null pointer dereference in blk_mq_rq_timed_out() (Ritika Srivastava) [Orabug: 33964689]
- [xen/netfront] stop tx queues during live migration (Orabug: 33446314)
- [xen/balloon] Support xend-based toolstack (Orabug: 28663970)
- [x86/apic/x2apic] avoid allocate multiple irq vectors for a single interrupt on multiple cpu, otherwise irq vectors would be used up when there are only 2 cpu online per node. [Orabug: 28691156]
- [bonding] avoid repeated display of same link status change. [Orabug: 28109857]
- [ipc] ipc/sem.c: bugfix for semctl(,,GETZCNT) (Manfred Spraul) [Orabug: 22552377]
- kexec: Increase KEXEC_AUTO_RESERVED_SIZE to 256M [Orabug: 31517048]

[3.10.0-1160.102.1.0.1.el7.OL7]
- debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}

[3.10.0-1160.102.1.el7.OL7]
- Update Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko at oracle.com)
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.9]
- Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)

[3.10.0-1160.102.1.el7]
- net/sched: cls_u32: Fix reference counter leak leading to overflow (Davide Caratti) [2225486] {CVE-2023-3609}
- NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION (Benjamin Coddington) [2219604]

[3.10.0-1160.101.1.el7]
- cifs: fix a buffer leak in smb2_query_symlink (Jay Shin) [2166706]
- kernfs: Improve kernfs_notify() poll notification latency (Ian Kent) [1703180]
- netfilter: nf_tables: prevent OOB access in nft_byteorder_eval (Florian Westphal) [2221720] {CVE-2023-35001}

[3.10.0-1160.100.1.el7]
- bnxt: count Tx drops (Jamie Bainbridge) [2175062]
- bnxt: make sure xmit_more + errors does not miss doorbells (Jamie Bainbridge) [2175062]
- netfilter: nf_tables: skip deactivated anonymous sets during lookups (Florian Westphal) [2196159] {CVE-2023-32233}
- netfilter: nf_tables: do not allow SET_ID to refer to another table (Florian Westphal) [2196159]