File _patchinfo of Package patchinfo.32519
<patchinfo incident="32519">
<issue id="1108281" tracker="bnc">kernel-source-azure should only be built for x86_64</issue>
<issue id="1177529" tracker="bnc">BUG: workqueue lockup - pool cpus=17 node=1 flags=0x0 nice=0 stuck for 35s! seen when SWAP is on SSD</issue>
<issue id="1209834" tracker="bnc">Partner-L3: An upgrade from SLES 15 sp3 to SLES 15 sp4 on ppc64le machines provoked a sudden loss of paths to LUN-s.</issue>
<issue id="1212091" tracker="bnc">PVT:1030:virt:vNIC: Add MVF with vNIC backup adapter on SLES 15 SP4 lpar got failed with error HSCL127D (HNV) (vpmem) (Documentation bug 199985)</issue>
<issue id="1215275" tracker="bnc">VUL-0: CVE-2023-4921: kernel: use-after-free in net/sched: sch_qfq component</issue>
<issue id="1215885" tracker="bnc">L3: clocksource / TSC found unstable after boot, possibly due to broken bios</issue>
<issue id="1216016" tracker="bnc">Emerald Rapids C-state support</issue>
<issue id="1216702" tracker="bnc">VUL-0: CVE-2023-47233: kernel: Use after Free bug in brcmf_cfg80211_detach</issue>
<issue id="1217217" tracker="bnc">L3: tsc: Marking TSC unstable due to clocksource watchdog</issue>
<issue id="1217670" tracker="bnc">L3: NFS access hangs on diskless system with swap on NFS — ref:_00D1igLOd._500Tr1MQUl:ref</issue>
<issue id="1217895" tracker="bnc">L3-Question: kworker threads causing jitter on cpus with nohz_full configured - ref:_00D1igLOd._500Tr28oxm:ref</issue>
<issue id="1217987" tracker="bnc">VUL-0: CVE-2023-6356: kernel: NULL pointer dereference in nvmet_tcp_build_pdu_iovec</issue>
<issue id="1217988" tracker="bnc">VUL-0: CVE-2023-6535: kernel: NULL pointer dereference in nvmet_tcp_execute_request</issue>
<issue id="1217989" tracker="bnc">VUL-0: CVE-2023-6536: kernel: NULL pointer dereference in __nvmet_req_complete</issue>
<issue id="1218713" tracker="bnc">Reduce old changelog entries and keep in kernel-docs</issue>
<issue id="1218730" tracker="bnc">VUL-0: CVE-2023-51780: kernel: use-after-free in net/atm/ioctl.c</issue>
<issue id="1218752" tracker="bnc">VUL-0: CVE-2023-6040: kernel: netfilter out-of-bounds access</issue>
<issue id="1218757" tracker="bnc">VUL-0: CVE-2023-51782: kernel-source,kernel-source-azure,kernel-source-rt: use-after-free because of a rose_accept race condition</issue>
<issue id="1218768" tracker="bnc">[SLE15SP6] sysctl-loggers fails to build with the latest 6.4 kernel of the week</issue>
<issue id="1218804" tracker="bnc">VUL-0: CVE-2023-6915: kernel: Null Pointer Dereference vulnerability in ida_free in lib/idr.c</issue>
<issue id="1218832" tracker="bnc">VUL-0: CVE-2024-0565: kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability</issue>
<issue id="1218836" tracker="bnc">VUL-0: CVE-2023-46838: kernel-source: netback processing of zero-length transmit fragment (XSA-448)</issue>
<issue id="1218916" tracker="bnc">VUL-0: CVE-2024-0641: kernel-source: deadlock leading to denail of service in tipc_crypto_key_revoke</issue>
<issue id="1218929" tracker="bnc">{sck 9.0} sck 9.0 beta2-3 [Marble Beta1][Micro + KVM - Full] Install Kit on SUT fails for the KVM section of testing</issue>
<issue id="1218930" tracker="bnc">{sck 9.0} sck 9.0 beta3-1 [SLE Micro 6.0 Beta2][SLES 15 SP6 Beta3] Install Kit on SUT test - Error:1: 1 Unable to get multipath info.</issue>
<issue id="1218968" tracker="bnc">L3: NFS 4.0 LOCK calls getting constant NFS4ERR_BAD_SEQID</issue>
<issue id="1219053" tracker="bnc">VUL-0: CVE-2024-0775: kernel: use-after-free while changing the mount option in __ext4_remount leading</issue>
<issue id="1219120" tracker="bnc">VUL-0: CVE-2023-51043: kernel: use-after-free during a race condition between a nonblocking atomic commit and a driver unload in drivers/gpu/drm/drm_atomic.c</issue>
<issue id="1219128" tracker="bnc">VUL-0: CVE-2023-51042: kernel-source: use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c</issue>
<issue id="1219412" tracker="bnc">VUL-0: CVE-2021-33631: kernel: integer overflow in ext4_write_inline_data_end()</issue>
<issue id="1219429" tracker="bnc">VUL-0: CVE-2024-1085: kernel: nf_tables: use-after-free vulnerability in the nft_setelem_catchall_deactivate() function</issue>
<issue id="1219434" tracker="bnc">VUL-0: CVE-2024-1086: kernel: nf_tables: use-after-free vulnerability in the nft_verdict_init() function</issue>
<issue id="1219490" tracker="bnc">L3: trace_event_file null-ptr-deref in tracing_open_file_tr()</issue>
<issue id="2024-1085" tracker="cve" />
<issue id="2024-1086" tracker="cve" />
<issue id="2023-51042" tracker="cve" />
<issue id="2023-51780" tracker="cve" />
<issue id="2023-46838" tracker="cve" />
<issue id="2021-33631" tracker="cve" />
<issue id="2023-6535" tracker="cve" />
<issue id="2023-6536" tracker="cve" />
<issue id="2023-6356" tracker="cve" />
<issue id="2023-47233" tracker="cve" />
<issue id="2023-4921" tracker="cve" />
<issue id="2023-51043" tracker="cve" />
<issue id="2024-0775" tracker="cve" />
<issue id="2023-6040" tracker="cve" />
<issue id="2024-0641" tracker="cve" />
<issue id="2024-0565" tracker="cve" />
<issue id="2023-6915" tracker="cve" />
<issue id="2023-51782" tracker="cve" />
<issue id="1218689" tracker="bnc">VUL-0: CVE-2024-0340: kernel: information disclosure in vhost/vhost.c:vhost_new_msg()</issue>
<issue id="1218968" tracker="bnc">L3: NFS 4.0 LOCK calls getting constant NFS4ERR_BAD_SEQID</issue>
<issue id="1219349" tracker="bnc">SLE-15SP5 KOTD: nfslock test causes kernel oops</issue>
<issue id="1219608" tracker="bnc">VUL-0: CVE-2024-24860: kernel-source,kernel-source-azure,kernel-source-rt: race condition in {min,max}_key_size_set() can lead to a kernel panic</issue>
<issue id="2024-0340" tracker="cve" />
<issue id="2024-24860" tracker="cve" />
<category>security</category>
<rating>important</rating>
<packager>alix82</packager>
<reboot_needed/>
<description>The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2024-1085: Fixed nf_tables use-after-free vulnerability in the nft_setelem_catchall_deactivate() function (bsc#1219429).
- CVE-2024-1086: Fixed a use-after-free vulnerability inside the nf_tables component that could have been exploited to achieve local privilege escalation (bsc#1219434).
- CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
- CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race condition (bsc#1218730).
- CVE-2023-46838: Fixed an issue with Xen netback processing of zero-length transmit fragment (bsc#1218836).
- CVE-2021-33631: Fixed an integer overflow in ext4_write_inline_data_end() (bsc#1219412).
- CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988).
- CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989).
- CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987).
- CVE-2023-47233: Fixed a use-after-free in the device unplugging (disconnect the USB by hotplug) code inside the brcm80211 component (bsc#1216702).
- CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be exploited to achieve local privilege escalation (bsc#1215275).
- CVE-2023-51043: Fixed use-after-free during a race condition between a nonblocking atomic commit and a driver unload in drivers/gpu/drm/drm_atomic.c (bsc#1219120).
- CVE-2024-0775: Fixed use-after-free in __ext4_remount in fs/ext4/super.c that could allow a local user to cause an information leak problem while freeing the old quota file names before a potential failure (bsc#1219053).
- CVE-2023-6040: Fixed an out-of-bounds access vulnerability while creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function (bsc#1218752).
- CVE-2024-0641: Fixed a denial of service vulnerability in tipc_crypto_key_revoke in net/tipc/crypto.c (bsc#1218916).
- CVE-2024-0565: Fixed an out-of-bounds memory read flaw in receive_encrypted_standard in fs/smb/client/smb2ops.c (bsc#1218832).
- CVE-2023-6915: Fixed a NULL pointer dereference problem in ida_free in lib/idr.c (bsc#1218804).
- CVE-2023-51782: Fixed use-after-free in rose_ioctl in net/rose/af_rose.c because of a rose_accept race condition (bsc#1218757).
- CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg() (bsc#1218689).
- CVE-2024-24860: Fixed a denial of service caused by a race condition in {min,max}_key_size_set() (bsc#1219608).
The following non-security bugs were fixed:
- Store the old kernel changelog entries in kernel-docs package (bsc#1218713).
- bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent (git-fixes).
- bcache: Remove unnecessary NULL point check in node allocations (git-fixes).
- bcache: add code comments for bch_btree_node_get() and __bch_btree_node_alloc() (git-fixes).
- bcache: avoid NULL checking to c->root in run_cache_set() (git-fixes).
- bcache: avoid oversize memory allocation by small stripe_size (git-fixes).
- bcache: check return value from btree_node_alloc_replacement() (git-fixes).
- bcache: fixup btree_cache_wait list damage (git-fixes).
- bcache: fixup init dirty data errors (git-fixes).
- bcache: fixup lock c->root error (git-fixes).
- bcache: fixup multi-threaded bch_sectors_dirty_init() wake-up race (git-fixes).
- bcache: prevent potential division by zero error (git-fixes).
- bcache: remove redundant assignment to variable cur_idx (git-fixes).
- bcache: replace a mistaken IS_ERR() by IS_ERR_OR_NULL() in btree_gc_coalesce() (git-fixes).
- bcache: revert replacing IS_ERR_OR_NULL with IS_ERR (git-fixes).
- block: Fix kabi header include (bsc#1218929).
- block: free the extended dev_t minor later (bsc#1218930).
- clocksource: Skip watchdog check for large watchdog intervals (bsc#1217217).
- clocksource: disable watchdog checks on TSC when TSC is watchdog (bsc#1215885).
- dm cache policy smq: ensure IO does not prevent cleaner policy progress (git-fixes).
- dm cache: add cond_resched() to various workqueue loops (git-fixes).
- dm clone: call kmem_cache_destroy() in dm_clone_init() error path (git-fixes).
- dm crypt: add cond_resched() to dmcrypt_write() (git-fixes).
- dm crypt: avoid accessing uninitialized tasklet (git-fixes).
- dm flakey: do not corrupt the zero page (git-fixes).
- dm flakey: fix a crash with invalid table line (git-fixes).
- dm flakey: fix logic when corrupting a bio (git-fixes).
- dm init: add dm-mod.waitfor to wait for asynchronously probed block devices (git-fixes).
- dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path (git-fixes).
- dm integrity: reduce vmalloc space footprint on 32-bit architectures (git-fixes).
- dm raid: clean up four equivalent goto tags in raid_ctr() (git-fixes).
- dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths (git-fixes).
- dm stats: check for and propagate alloc_percpu failure (git-fixes).
- dm thin metadata: Fix ABBA deadlock by resetting dm_bufio_client (git-fixes).
- dm thin metadata: check fail_io before using data_sm (git-fixes).
- dm thin: add cond_resched() to various workqueue loops (git-fixes).
- dm thin: fix deadlock when swapping to thin device (bsc#1177529).
- dm verity: do not perform FEC for failed readahead IO (git-fixes).
- dm verity: fix error handling for check_at_most_once on FEC (git-fixes).
- dm verity: skip redundant verity_handle_err() on I/O errors (git-fixes).
- dm zoned: free dmz->ddev array in dmz_put_zoned_devices (git-fixes).
- dm-delay: fix a race between delay_presuspend and delay_bio (git-fixes).
- dm-integrity: do not modify bio's immutable bio_vec in integrity_metadata() (git-fixes).
- dm-verity: align struct dm_verity_fec_io properly (git-fixes).
- dm: add cond_resched() to dm_wq_work() (git-fixes).
- dm: do not lock fs when the map is NULL during suspend or resume (git-fixes).
- dm: do not lock fs when the map is NULL in process of resume (git-fixes).
- dm: remove flush_scheduled_work() during local_exit() (git-fixes).
- dm: send just one event on resize, not two (git-fixes).
- doc/README.KSYMS: Add to repo.
- hv_netvsc: rndis_filter needs to select NLS (git-fixes).
- intel_idle: add Emerald Rapids Xeon support (bsc#1216016).
- kabi, vmstat: skip periodic vmstat update for isolated CPUs (bsc#1217895).
- loop: suppress uevents while reconfiguring the device (git-fixes).
- nbd: Fix debugfs_create_dir error checking (git-fixes).
- nbd: fix incomplete validation of ioctl arg (git-fixes).
- nbd: use the correct block_device in nbd_bdev_reset (git-fixes).
- nfsd: fix RELEASE_LOCKOWNER (bsc#1218968).
- nfsd4: add refcount for nfsd4_blocked_lock (bsc#1218968 bsc#1219349).
- null_blk: Always check queue mode setting from configfs (git-fixes).
- powerpc/pseries/iommu: enable_ddw incorrectly returns direct mapping for SR-IOV device (bsc#1212091 ltc#199106 git-fixes).
- rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails (git-fixes).
- rbd: decouple header read-in from updating rbd_dev->header (git-fixes).
- rbd: decouple parent info read-in from updating rbd_dev (git-fixes).
- rbd: get snapshot context after exclusive lock is ensured to be held (git-fixes).
- rbd: harden get_lock_owner_info() a bit (git-fixes).
- rbd: make get_lock_owner_info() return a single locker or NULL (git-fixes).
- rbd: move RBD_OBJ_FLAG_COPYUP_ENABLED flag setting (git-fixes).
- rbd: move rbd_dev_refresh() definition (git-fixes).
- rbd: prevent busy loop when requesting exclusive lock (git-fixes).
- rbd: retrieve and check lock owner twice before blocklisting (git-fixes).
- rbd: take header_rwsem in rbd_dev_refresh() only when updating (git-fixes).
- sched/isolation: add cpu_is_isolated() API (bsc#1217895).
- scsi: ibmvfc: Implement channel queue depth and event buffer accounting (bsc#1209834 ltc#202097).
- scsi: ibmvfc: Remove BUG_ON in the case of an empty event pool (bsc#1209834 ltc#202097).
- trace,smp: Add tracepoints around remotelly called functions (bsc#1217895).
- vmstat: skip periodic vmstat update for isolated CPUs (bsc#1217895).
</description>
<summary>Security update for the Linux Kernel</summary>
</patchinfo>
