SUSE-SU-2024:2362-1

Description

Security update for the Linux Kernel The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47247: net/mlx5e: Fix use-after-free of encap entry in neigh update handler (bsc#1224865). - CVE-2021-47311: net: qcom/emac: fix UAF in emac_remove (bsc#1225010). - CVE-2021-47368: enetc: Fix illegal access when reading affinity_hint (bsc#1225161). - CVE-2021-47372: net: macb: fix use after free on rmmod (bsc#1225184). - CVE-2021-47379: blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd (bsc#1225203). - CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518). - CVE-2022-48760: USB: core: Fix hang in usb_kill_urb by adding memory barriers (bsc#1226712). - CVE-2023-52707: sched/psi: Fix use-after-free in ep_remove_wait_queue() (bsc#1225109). polled (bsc#1202623). - CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487). - CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611). - CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223384). - CVE-2024-35789: Check fast rx for non-4addr sta VLAN changes (bsc#1224749). - CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect() (bsc#1224766). - CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1224764). - CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1224765). - CVE-2024-35950: drm/client: Fully protect modes with dev->mode_config.mutex (bsc#1224703). - CVE-2024-36894: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete (bsc#1225749). - CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225732). - CVE-2024-36940: pinctrl: core: delete incorrect free in pinctrl_enable() (bsc#1225840). - CVE-2024-36964: fs/9p: only translate RWX permissions for plain 9P2000 (bsc#1225866). - CVE-2024-38545: RDMA/hns: Fix UAF for cq async event (bsc#1226595) - CVE-2024-38559: scsi: qedf: Ensure the copied buf is NUL terminated (bsc#1226758). - CVE-2024-38560: scsi: bfa: Ensure the copied buf is NUL terminated (bsc#1226786). The following non-security bugs were fixed: - NFS: avoid infinite loop in pnfs_update_layout (bsc#1219633 bsc#1226226). - ocfs2: adjust enabling place for la window (bsc#1219224). - ocfs2: fix sparse warnings (bsc#1219224). - ocfs2: improve write IO performance when fragmentation is high (bsc#1219224). - ocfs2: speed up chain-list searching (bsc#1219224). - psi: Fix uaf issue when psi trigger is destroyed while being - x86/tsc: Trust initial offset in architectural TSC-adjust MSRs (bsc#1222015 bsc#1226962).

Affected Systems

• suse•kernel-64kb&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-64kb&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-64kb&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-default-base&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default-base&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default-base&distro=SUSE Linux Enterprise Micro 5.1

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default-base&distro=SUSE Linux Enterprise Micro 5.2

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default-base&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default-base&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1.150300.18.98.1

• suse•kernel-default&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise High Availability Extension 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise Live Patching 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise Micro 5.1

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise Micro 5.2

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-default&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-docs&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-docs&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-docs&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-docs&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-livepatch-SLE15-SP3_Update_46&distro=SUSE Linux Enterprise Live Patching 15 SP3

  < 1-150300.7.3.1

• suse•kernel-obs-build&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-obs-build&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-obs-build&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-obs-build&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-preempt&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-preempt&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-preempt&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-preempt&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-source&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-source&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-source&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-source&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-syms&distro=SUSE Enterprise Storage 7.1

  < 5.3.18-150300.59.167.1

• suse•kernel-syms&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-syms&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

• suse•kernel-syms&distro=SUSE Linux Enterprise Server for SAP Applications 15 SP3

  < 5.3.18-150300.59.167.1

• suse•kernel-zfcpdump&distro=SUSE Linux Enterprise Server 15 SP3-LTSS

  < 5.3.18-150300.59.167.1

References (155)

• https://www.suse.com/support/update/announcement/2024/suse-su-20242362-1/
• https://bugzilla.suse.com/1156395
• https://bugzilla.suse.com/1171988
• https://bugzilla.suse.com/1176447
• https://bugzilla.suse.com/1176774
• https://bugzilla.suse.com/1181147
• https://bugzilla.suse.com/1191958
• https://bugzilla.suse.com/1195065
• https://bugzilla.suse.com/1195254
• https://bugzilla.suse.com/1195798
• https://bugzilla.suse.com/1202623
• https://bugzilla.suse.com/1218148
• https://bugzilla.suse.com/1219224
• https://bugzilla.suse.com/1219633
• https://bugzilla.suse.com/1222015
• https://bugzilla.suse.com/1223011
• https://bugzilla.suse.com/1223384
• https://bugzilla.suse.com/1224671
• https://bugzilla.suse.com/1224703
• https://bugzilla.suse.com/1224749
• https://bugzilla.suse.com/1224764
• https://bugzilla.suse.com/1224765
• https://bugzilla.suse.com/1224766
• https://bugzilla.suse.com/1224865
• https://bugzilla.suse.com/1225010
• https://bugzilla.suse.com/1225047
• https://bugzilla.suse.com/1225109
• https://bugzilla.suse.com/1225161
• https://bugzilla.suse.com/1225184
• https://bugzilla.suse.com/1225203
• https://bugzilla.suse.com/1225487
• https://bugzilla.suse.com/1225518
• https://bugzilla.suse.com/1225611
• https://bugzilla.suse.com/1225732
• https://bugzilla.suse.com/1225749
• https://bugzilla.suse.com/1225840
• https://bugzilla.suse.com/1225866
• https://bugzilla.suse.com/1226226
• https://bugzilla.suse.com/1226537
• https://bugzilla.suse.com/1226552
• https://bugzilla.suse.com/1226554
• https://bugzilla.suse.com/1226557
• https://bugzilla.suse.com/1226558
• https://bugzilla.suse.com/1226562
• https://bugzilla.suse.com/1226563
• https://bugzilla.suse.com/1226575
• https://bugzilla.suse.com/1226583
• https://bugzilla.suse.com/1226585
• https://bugzilla.suse.com/1226587
• https://bugzilla.suse.com/1226595
• https://bugzilla.suse.com/1226614
• https://bugzilla.suse.com/1226619
• https://bugzilla.suse.com/1226621
• https://bugzilla.suse.com/1226624
• https://bugzilla.suse.com/1226643
• https://bugzilla.suse.com/1226644
• https://bugzilla.suse.com/1226645
• https://bugzilla.suse.com/1226647
• https://bugzilla.suse.com/1226650
• https://bugzilla.suse.com/1226669
• https://bugzilla.suse.com/1226670
• https://bugzilla.suse.com/1226672
• https://bugzilla.suse.com/1226674
• https://bugzilla.suse.com/1226679
• https://bugzilla.suse.com/1226686
• https://bugzilla.suse.com/1226691
• https://bugzilla.suse.com/1226692
• https://bugzilla.suse.com/1226698
• https://bugzilla.suse.com/1226703
• https://bugzilla.suse.com/1226708
• https://bugzilla.suse.com/1226709
• https://bugzilla.suse.com/1226711
• https://bugzilla.suse.com/1226712
• https://bugzilla.suse.com/1226713
• https://bugzilla.suse.com/1226715
• https://bugzilla.suse.com/1226716
• https://bugzilla.suse.com/1226720
• https://bugzilla.suse.com/1226721
• https://bugzilla.suse.com/1226732
• https://bugzilla.suse.com/1226758
• https://bugzilla.suse.com/1226762
• https://bugzilla.suse.com/1226786
• https://bugzilla.suse.com/1226962
• https://www.suse.com/security/cve/CVE-2021-3896
• https://www.suse.com/security/cve/CVE-2021-43389
• https://www.suse.com/security/cve/CVE-2021-4439
• https://www.suse.com/security/cve/CVE-2021-47247
• https://www.suse.com/security/cve/CVE-2021-47311
• https://www.suse.com/security/cve/CVE-2021-47328
• https://www.suse.com/security/cve/CVE-2021-47368
• https://www.suse.com/security/cve/CVE-2021-47372
• https://www.suse.com/security/cve/CVE-2021-47379
• https://www.suse.com/security/cve/CVE-2021-47571
• https://www.suse.com/security/cve/CVE-2021-47576
• https://www.suse.com/security/cve/CVE-2021-47583
• https://www.suse.com/security/cve/CVE-2021-47589
• https://www.suse.com/security/cve/CVE-2021-47595
• https://www.suse.com/security/cve/CVE-2021-47596
• https://www.suse.com/security/cve/CVE-2021-47600
• https://www.suse.com/security/cve/CVE-2021-47602
• https://www.suse.com/security/cve/CVE-2021-47609
• https://www.suse.com/security/cve/CVE-2021-47611
• https://www.suse.com/security/cve/CVE-2021-47612
• https://www.suse.com/security/cve/CVE-2021-47617
• https://www.suse.com/security/cve/CVE-2021-47618
• https://www.suse.com/security/cve/CVE-2021-47619
• https://www.suse.com/security/cve/CVE-2021-47620
• https://www.suse.com/security/cve/CVE-2022-0435
• https://www.suse.com/security/cve/CVE-2022-22942
• https://www.suse.com/security/cve/CVE-2022-2938
• https://www.suse.com/security/cve/CVE-2022-48711
• https://www.suse.com/security/cve/CVE-2022-48715
• https://www.suse.com/security/cve/CVE-2022-48717
• https://www.suse.com/security/cve/CVE-2022-48722
• https://www.suse.com/security/cve/CVE-2022-48724
• https://www.suse.com/security/cve/CVE-2022-48726
• https://www.suse.com/security/cve/CVE-2022-48728
• https://www.suse.com/security/cve/CVE-2022-48730
• https://www.suse.com/security/cve/CVE-2022-48732
• https://www.suse.com/security/cve/CVE-2022-48736
• https://www.suse.com/security/cve/CVE-2022-48737
• https://www.suse.com/security/cve/CVE-2022-48738
• https://www.suse.com/security/cve/CVE-2022-48746
• https://www.suse.com/security/cve/CVE-2022-48747
• https://www.suse.com/security/cve/CVE-2022-48748
• https://www.suse.com/security/cve/CVE-2022-48749
• https://www.suse.com/security/cve/CVE-2022-48752
• https://www.suse.com/security/cve/CVE-2022-48754
• https://www.suse.com/security/cve/CVE-2022-48756
• https://www.suse.com/security/cve/CVE-2022-48758
• https://www.suse.com/security/cve/CVE-2022-48759
• https://www.suse.com/security/cve/CVE-2022-48760
• https://www.suse.com/security/cve/CVE-2022-48767
• https://www.suse.com/security/cve/CVE-2022-48768
• https://www.suse.com/security/cve/CVE-2022-48771
• https://www.suse.com/security/cve/CVE-2023-24023
• https://www.suse.com/security/cve/CVE-2023-52707
• https://www.suse.com/security/cve/CVE-2023-52752
• https://www.suse.com/security/cve/CVE-2023-52881
• https://www.suse.com/security/cve/CVE-2024-26822
• https://www.suse.com/security/cve/CVE-2024-26923
• https://www.suse.com/security/cve/CVE-2024-35789
• https://www.suse.com/security/cve/CVE-2024-35861
• https://www.suse.com/security/cve/CVE-2024-35862
• https://www.suse.com/security/cve/CVE-2024-35864
• https://www.suse.com/security/cve/CVE-2024-35878
• https://www.suse.com/security/cve/CVE-2024-35950
• https://www.suse.com/security/cve/CVE-2024-36894
• https://www.suse.com/security/cve/CVE-2024-36904
• https://www.suse.com/security/cve/CVE-2024-36940
• https://www.suse.com/security/cve/CVE-2024-36964
• https://www.suse.com/security/cve/CVE-2024-38541
• https://www.suse.com/security/cve/CVE-2024-38545
• https://www.suse.com/security/cve/CVE-2024-38559
• https://www.suse.com/security/cve/CVE-2024-38560