ELBA-2023-7423-1

ELBA-2023-7423-1 - kernel bug fix update

Type:	BUG
Severity:	NA
Release Date:	2023-11-23

Description

[3.10.0-1160.105.1.0.2.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]

[3.10.0-1160.105.1.0.1.el7.OL7]
- debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}

[3.10.0-1160.105.1.el7.OL7]
- Update Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@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)

[3.10.0-1160.105.1.el7]
- net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free (Davide Caratti) [2228703] {CVE-2023-4128}
- net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free (Davide Caratti) [2228703] {CVE-2023-4128}
- net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free (Davide Caratti) [2228703] {CVE-2023-4128}

[3.10.0-1160.104.1.el7]
- CI: Remove unused kpet_tree_family (Nikolai Kondrashov)
- xen/x86: don't lose event interrupts (Vitaly Kuznetsov) [RHEL-1534]
- Documentation/x86: Fix backwards on/off logic about YMM support (Waiman Long) [2229893] {CVE-2022-40982}
- KVM: Add GDS_NO support to KVM (Waiman Long) [2229893] {CVE-2022-40982}
- x86/speculation: Add Kconfig option for GDS (Waiman Long) [2229893] {CVE-2022-40982}
- x86/speculation: Add force option to GDS mitigation (Waiman Long) [2229893] {CVE-2022-40982}
- x86/speculation: Add Gather Data Sampling mitigation (Waiman Long) [2229893] {CVE-2022-40982}
- Documentation/ABI: Mention retbleed vulnerability info file for sysfs (Waiman Long) [2229893]
- docs/kernel-parameters: Update descriptions for 'mitigations=' param with retbleed (Waiman Long) [2229893]
- x86/speculation: Add missing srbds=off to the mitigations= help text (Waiman Long) [2229893]
- x86: Sync Intel family names & cpu_vuln_blacklist[] with upstream (Waiman Long) [2229893]

[3.10.0-1160.103.1.el7]
- net/sched: sch_qfq: account for stab overhead in qfq_enqueue (Davide Caratti) [2225555] {CVE-2023-3611}
- net: sched: sch_qfq: prevent slab-out-of-bounds in qfq_activate_agg (Davide Caratti) [2225555]
- net/sched: cls_fw: Fix improper refcount update leads to use-after-free (Davide Caratti) [2225639] {CVE-2023-3776}
- redhat: fix to be able to build with rpm 4.19.0 (Denys Vlasenko)

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory	Channel Label
Oracle Linux 7 (x86_64)	kernel-3.10.0-1160.105.1.0.2.el7.src.rpm	65bd9186b948fd5e3d36dd3d5c2165f0	-	ol7_x86_64_MODRHCK
	bpftool-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	e0abb4e8a6a04f572eea4db95d66bf15	-	ol7_x86_64_MODRHCK
	kernel-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	369b3465c68e5edbe7388dbf40939641	-	ol7_x86_64_MODRHCK
	kernel-abi-whitelists-3.10.0-1160.105.1.0.2.el7.noarch.rpm	27b8974b701f4e93a5a96b9c3d7438a5	-	ol7_x86_64_MODRHCK
	kernel-debug-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	2663a038a00df1ab05f42fc4c8015502	-	ol7_x86_64_MODRHCK
	kernel-debug-devel-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	2c7cb93b04b0294e64d20adfc76a223a	-	ol7_x86_64_MODRHCK
	kernel-devel-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	8fd393bca1444d8dd66fb53a46982ecd	-	ol7_x86_64_MODRHCK
	kernel-doc-3.10.0-1160.105.1.0.2.el7.noarch.rpm	1285978ffc9c602ff34078fdff837771	-	ol7_x86_64_MODRHCK
	kernel-headers-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	4571ce2df7357b158f135fe6c867e63a	-	ol7_x86_64_MODRHCK
	kernel-tools-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	f7621983f54f59b4037033dcc9f869e2	-	ol7_x86_64_MODRHCK
	kernel-tools-libs-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	6a2a0d7237578da47abe9029612cccb4	-	ol7_x86_64_MODRHCK
	kernel-tools-libs-devel-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	5bd6d9ae32b92c9a539f7b7caefab93b	-	ol7_x86_64_MODRHCK
	perf-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	e63ea0f528f74b2ff4a8021806457ce1	-	ol7_x86_64_MODRHCK
	python-perf-3.10.0-1160.105.1.0.2.el7.x86_64.rpm	61d2831b3c6a227dc75f81ada624a1fb	-	ol7_x86_64_MODRHCK

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