Project kernel-rt-4.18.0-553.36.1.rt7.377.el8_10
content_copy
Name
kernel-rt
Epoch
0
Version
4.18.0
Release
553.36.1.rt7.377.el8_10
Website/URL
http://www.kernel.org/
License
GPLv2 and Redistributable, no modification permitted
Build Time
2025-01-23 18:21:16
Build Host
builder-x86-02.inferitos.ru
Summary
The Linux kernel, based on version 4.18.0, heavily modified with backports
Repositories
RT
Description
This is the package which provides the Linux kernel-rt for MSVSphere.
It is based on upstream Linux at version 4.18.0 and maintains kABI
compatibility of a set of approved symbols, however it is heavily modified with
backports and fixes pulled from newer upstream Linux kernel-rt releases. This means
this is not a 4.18.0 kernel anymore: it includes several components which come
from newer upstream linux versions, while maintaining a well tested and stable
core. Some of the components/backports that may be pulled in are: changes like
updates to the core kernel (eg.: scheduler, cgroups, memory management, security
fixes and features), updates to block layer, supported filesystems, major driver
updates for supported hardware in MSVSphere, enhancements for
enterprise customers, etc.
Errata
—
×
* Thu Jan 09 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.36.1.rt7.377.el8_10]
- [rt] build kernel-rt-4.18.0-553.36.1.rt7.377.el8_10 [RHEL-73392]
- cpufreq: intel_pstate: Support Emerald Rapids OOB mode (David Arcari) [RHEL-59649]
- scsi: st: New session only when Unit Attention for new tape (John Meneghini) [RHEL-28790]
- scsi: st: Add MTIOCGET and MTLOAD to ioctls allowed after device reset (John Meneghini) [RHEL-28790]
- scsi: st: Don't modify unknown block number in MTIOCGET (John Meneghini) [RHEL-28790]
- Reapply "scsi: st: Add third party poweron reset handling" (John Meneghini) [RHEL-28790]
* Thu Jan 02 2025 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.35.1.rt7.376.el8_10]
- [rt] build kernel-rt-4.18.0-553.35.1.rt7.376.el8_10 [RHEL-72569]
- samples: pktgen: allow to specify destination port (Hangbin Liu) [RHEL-56480]
- samples: pktgen: add some helper functions for port parsing (Hangbin Liu) [RHEL-56480]
- scsi: storvsc: Do not flag MAINTENANCE_IN return of SRB_STATUS_DATA_OVERRUN as an error (Cathy Avery) [RHEL-71396]
- scsi: storvsc: Handle additional SRB status values (Cathy Avery) [RHEL-71396]
* Thu Dec 12 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.34.1.rt7.375.el8_10]
- [rt] build kernel-rt-4.18.0-553.34.1.rt7.375.el8_10 [RHEL-71211]
- mptcp: cope racing subflow creation in mptcp_rcv_space_adjust (Davide Caratti) [RHEL-69667] {CVE-2024-53122}
- NFS: nfs_async_write_reschedule_io must not recurse into the writeback code (Benjamin Coddington) [RHEL-68647]
- xfs: fix sparse inode limits on runt AG (Pavel Reichl) [RHEL-62924]
- KVM: SVM: Get source vCPUs from source VM for SEV-ES intrahost migration (Maxim Levitsky) [RHEL-67974]
- x86/cpu/intel: Detect TME keyid bits before setting MTRR mask registers (Vitaly Kuznetsov) [RHEL-65362]
- dlm: fix recovery of middle conversions (Alexander Aring) [RHEL-64860]
- i40e: fix race condition by adding filter's intermediate sync state (Michal Schmidt) [RHEL-68271] {CVE-2024-53088}
- i40e: fix i40e_count_filters() to count only active/new filters (Michal Schmidt) [RHEL-68271] {CVE-2024-53088}
* Fri Dec 06 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.33.1.rt7.374.el8_10]
- [rt] build kernel-rt-4.18.0-553.33.1.rt7.374.el8_10 [RHEL-70219]
- Revert "scsi: lpfc: Fix mbuf pool resource detected as busy at driver unload" This patch is dependent on the mbox refactor patch that was not added to rh8. (Dick Kennedy) [RHEL-64073]
- drm/i915: Fix HPD polling, reenabling the output poll work as needed (Lyude Paul) [RHEL-62796]
- drm: Add an HPD poll helper to reschedule the poll work (Lyude Paul) [RHEL-62796]
* Fri Nov 29 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.32.1.rt7.373.el8_10]
- [rt] build kernel-rt-4.18.0-553.32.1.rt7.373.el8_10 [RHEL-68615]
- irqchip/gic-v4: Correctly deal with set_affinity on lazily-mapped VPEs (Charles Mirabile) [RHEL-66965] {CVE-2024-50192}
- irqchip/gic-v4: Don't allow a VMOVP on a dying VPE (Charles Mirabile) [RHEL-66965] {CVE-2024-50192}
- blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race (Ming Lei) [RHEL-65158] {CVE-2024-50082}
- gfs2: fix double destroy_workqueue error (Andreas Gruenbacher) [RHEL-62869]
- Revert "GFS2: Don't add all glocks to the lru" (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Use list_move_tail instead of list_del/list_add_tail (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Revise glock reference counting model (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Switch to a per-filesystem glock workqueue (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Report when glocks cannot be freed for a long time (Andreas Gruenbacher) [RHEL-62869]
- gfs2: gfs2_glock_get cleanup (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Invert the GLF_INITIAL flag (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename handle_callback to request_demote (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_FROZEN to GLF_HAVE_FROZEN_REPLY (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_REPLY_PENDING to GLF_HAVE_REPLY (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Rename GLF_FREEING to GLF_UNLOCKED (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Remove useless return statement in run_queue (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Remove unnecessary function prototype (Andreas Gruenbacher) [RHEL-62869]
- gfs2: finish_xmote cleanup (Andreas Gruenbacher) [RHEL-62869]
- gfs2: Replace gfs2_glock_queue_put with gfs2_glock_put_async (Andreas Gruenbacher) [RHEL-62869]
- KVM: selftests: memslot_perf_test: increase guest sync timeout (Maxim Levitsky) [RHEL-19080]
- vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (Jon Maloy) [RHEL-68025] {CVE-2024-50264}
- md/raid5: Wait sync io to finish before changing group cnt (Nigel Croxon) [RHEL-58585]
* Fri Nov 22 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.31.1.rt7.372.el8_10]
- [rt] build kernel-rt-4.18.0-553.31.1.rt7.372.el8_10 [RHEL-68615]
- xfrm: fix one more kernel-infoleak in algo dumping (Sabrina Dubroca) [RHEL-65955] {CVE-2024-50110}
- netfilter: nf_reject_ipv6: fix potential crash in nf_send_reset6() (Florian Westphal) [RHEL-66862] {CVE-2024-50256}
- netfilter: nf_reject: Fix build warning when CONFIG_BRIDGE_NETFILTER=n (Florian Westphal) [RHEL-66862]
- netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() (Florian Westphal) [RHEL-66862]
- cifs: fix return of uninitialized rc in dfs_cache_update_tgthint() (Paulo Alcantara) [RHEL-7988]
- cifs: handle cache lookup errors different than -ENOENT (Paulo Alcantara) [RHEL-7988]
- cifs: don't take exclusive lock for updating target hints (Paulo Alcantara) [RHEL-7988]
- cifs: avoid re-lookups in dfs_cache_find() (Paulo Alcantara) [RHEL-7988]
- cifs: fix potential deadlock in cache_refresh_path() (Paulo Alcantara) [RHEL-7988]
- cifs: don't refresh cached referrals from unactive mounts (Paulo Alcantara) [RHEL-7988]
- cifs: return ENOENT for DFS lookup_cache_entry() (Paulo Alcantara) [RHEL-7988]
- selinux,smack: don't bypass permissions check in inode_setsecctx hook (Ondrej Mosnacek) [RHEL-66104] {CVE-2024-46695}
- gfs2: Prevent inode creation race (Andreas Gruenbacher) [RHEL-67823]
- gfs2: Only defer deletes when we have an iopen glock (Andreas Gruenbacher) [RHEL-67823]
- arm64: probes: Remove broken LDR (literal) uprobe support (Mark Salter) [RHEL-66042] {CVE-2024-50099}
- net: avoid potential underflow in qdisc_pkt_len_init() with UFO (Davide Caratti) [RHEL-65399] {CVE-2024-49949}
- xfrm: validate new SA's prefixlen using SA family when sel.family is unset (Sabrina Dubroca) [RHEL-66457] {CVE-2024-50142}
* Fri Nov 15 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.30.1.rt7.371.el8_10]
- [rt] build kernel-rt-4.18.0-553.30.1.rt7.371.el8_10 [RHEL-66248]
- locking/rtmutex: Use rt_mutex specific scheduler helpers (Daniel Vacek) [RHEL-63166]
- sched: Provide rt_mutex specific scheduler helpers (Daniel Vacek) [RHEL-63166]
- sched: Extract __schedule_loop() (Daniel Vacek) [RHEL-63166]
- media: edia: dvbdev: fix a use-after-free (Kate Hsuan) [RHEL-35763] {CVE-2024-27043}
- blk-mq: fix missing blk_account_io_done() in error path (Ming Lei) [RHEL-61200]
- rbd: don't assume rbd_is_lock_owner() for exclusive mappings (Ilya Dryomov) [RHEL-52684]
- rbd: don't assume RBD_LOCK_STATE_LOCKED for exclusive mappings (Ilya Dryomov) [RHEL-52684]
- rbd: rename RBD_LOCK_STATE_RELEASING and releasing_wait (Ilya Dryomov) [RHEL-52684]
- smb: client: use actual path when queryfs (Paulo Alcantara) [RHEL-60363]
- cifs: Fix uninitialized memory reads for oparms.mode (Paulo Alcantara) [RHEL-60363]
- cifs: Fix uninitialized memory read for smb311 posix symlink create (Paulo Alcantara) [RHEL-60363]
- cifs: convert the path to utf16 in smb2_query_info_compound (Paulo Alcantara) [RHEL-60363]
- autofs: fix thinko in validate_dev_ioctl() (Ian Kent) [RHEL-62168]
- autofs: add per dentry expire timeout (Ian Kent) [RHEL-62168]
- bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE (Viktor Malik) [RHEL-44167] {CVE-2024-38564}
* Thu Nov 07 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.29.1.rt7.370.el8_10]
- [rt] build kernel-rt-4.18.0-553.29.1.rt7.370.el8_10 [RHEL-66248]
- Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout (cki-backport-bot) [RHEL-36372] {CVE-2024-27399}
- mptcp: pm: Fix uaf in __timer_delete_sync (Guillaume Nault) [RHEL-60614] {CVE-2024-46858}
- cifs: fix dfs link failover in cifs_tree_connect() (Paulo Alcantara) [RHEL-8002]
- locking/rtmutex: Prevent deadlock with `pa_lock` (Daniel Vacek) [RHEL-60475]
* Thu Oct 31 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.28.1.rt7.369.el8_10]
- [rt] build kernel-rt-4.18.0-553.28.1.rt7.369.el8_10 [RHEL-59541]
- s390/mm: Add cond_resched() to cmm_alloc/free_pages() (Mete Durlu) [RHEL-61702]
- smb: client: fix deadlock in smb2_find_smb_tcon() (Paulo Alcantara) [RHEL-61400]
- smb: client: fix potential deadlock when releasing mids (Paulo Alcantara) [RHEL-61400]
- cifs: remove useless DeleteMidQEntry() (Paulo Alcantara) [RHEL-61400]
- Bluetooth: af_bluetooth: Fix deadlock (CKI Backport Bot) [RHEL-58991]
- gitlab-ci: provide consistent kcidb_tree_name (Michael Hofmann)
- x86/mm/ident_map: Use gbpages only where full GB page should be mapped. (Nico Pache) [RHEL-26709]
- audit: Send netlink ACK before setting connection in auditd_set (Richard Guy Briggs) [RHEL-14004]
- KVM: selftests: x86: Fix test failure on arch lbr capable platforms (Maxim Levitsky) [RHEL-23999]
- raid1: fix use-after-free for original bio in raid1_write_request() (Nigel Croxon) [RHEL-55263]
* Thu Oct 17 2024 Denys Vlasenko <dvlasenk@redhat.com> [4.18.0-553.27.1.rt7.368.el8_10]
- [rt] build kernel-rt-4.18.0-553.27.1.rt7.368.el8_10 [RHEL-59541]
- lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (Waiman Long) [RHEL-62139] {CVE-2024-47668}
- bonding: fix xfrm real_dev null pointer dereference (Hangbin Liu) [RHEL-57239] {CVE-2024-44989}
- bonding: fix null pointer deref in bond_ipsec_offload_ok (Hangbin Liu) [RHEL-57233] {CVE-2024-44990}
- bpf: Fix overrunning reservations in ringbuf (Viktor Malik) [RHEL-49414] {CVE-2024-41009}
- xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create (CKI Backport Bot) [RHEL-49309] {CVE-2022-48773}
- tty: tty_io: update timestamps on all device nodes (Aristeu Rozanski) [RHEL-55257]
- tty: use 64-bit timstamp (Aristeu Rozanski) [RHEL-55257]
- ELF: fix kernel.randomize_va_space double read (Rafael Aquini) [RHEL-60669] {CVE-2024-46826}
- xfrm: set dst dev to blackhole_netdev instead of loopback_dev in ifdown (Xin Long) [RHEL-58100]
- loopback: fix lockdep splat (Xin Long) [RHEL-58100]
- blackhole_netdev: use blackhole_netdev to invalidate dst entries (Xin Long) [RHEL-58100]
- loopback: create blackhole net device similar to loopack. (Xin Long) [RHEL-58100]
