SUSE: 2024:2493-1 Important: Kernel Security Update Details
suse
July 16, 2024
* bsc#1215420 * bsc#1220833 * bsc#1221656 * bsc#1221659 * bsc#1222005
Summary
## The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2021-47145: btrfs: do not BUG_ON in link_to_fixup_dir (bsc#1222005). * CVE-2021-47201: iavf: free q_vectors before queues in iavf_disable_vf (bsc#1222792). * CVE-2021-47275: bcache: avoid oversized read request in cache missing code path (bsc#1224965). * CVE-2021-47438: net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove() (bsc#1225229) * CVE-2021-47498: dm rq: do not queue request to blk-mq during DM suspend (bsc#1225357). * CVE-2021-47520: can: pch_can: pch_can_rx_normal: fix use after free (bsc#1225431). * CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
Topics Covered
References
* bsc#1215420
* bsc#1220833
* bsc#1221656
* bsc#1221659
* bsc#1222005
* bsc#1222792
* bsc#1223021
* bsc#1223188
* bsc#1224622
* bsc#1224627
* bsc#1224647
* bsc#1224683
* bsc#1224686
* bsc#1224743
* bsc#1224965
* bsc#1225229
* bsc#1225357
* bsc#1225431
* bsc#1225478
* bsc#1225505
* bsc#1225530
* bsc#1225532
* bsc#1225569
* bsc#1225593
* bsc#1225835
* bsc#1226757
* bsc#1226861
* bsc#1226994
* bsc#1227407
* bsc#1227435
* bsc#1227487
Cross-
* CVE-2021-47145
* CVE-2021-47201
* CVE-2021-47275
* CVE-2021-47438
* CVE-2021-47498
* CVE-2021-47520
* CVE-2021-47547
* CVE-2023-4244
* CVE-2023-52507
* CVE-2023-52683
* CVE-2023-52693
* CVE-2023-52753
* CVE-2023-52817
* CVE-2023-52818
* CVE-2023-52819
* CVE-2024-26635
* CVE-2024-26636
* CVE-2024-26880
* CVE-2024-35805
* CVE-2024-35819
* CVE-2024-35828
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2024:2493-1
Rating: important
Topics Covered
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