File _patchinfo of Package patchinfo.40064
<patchinfo incident="40064">
<issue id="1206051" tracker="bnc">ceph: avoid putting the realm twice when decoding snaps fails</issue>
<issue id="1221829" tracker="bnc">VUL-0: CVE-2024-26643: kernel: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout</issue>
<issue id="1229334" tracker="bnc">VUL-0: CVE-2024-42265: kernel: protect the fetch of ->fd[fd] in do_dup2() from mispredictions</issue>
<issue id="1234863" tracker="bnc">VUL-0: CVE-2024-53164: kernel: net: sched: fix ordering of qlen adjustment</issue>
<issue id="1236104" tracker="bnc">VUL-0: CVE-2023-52923: kernel: netfilter: nf_tables: adapt set backend to use GC transaction API</issue>
<issue id="1236333" tracker="bnc">VUL-0: CVE-2024-57947: kernel: netfilter: nf_set_pipapo: fix initial map fill</issue>
<issue id="1238160" tracker="bnc">VUL-0: CVE-2022-49138: kernel: Bluetooth: hci_event: Ignore multiple conn complete events</issue>
<issue id="1239644" tracker="bnc">VUL-0: CVE-2023-52927: kernel: netfilter: allow exp not to be removed in nf_ct_find_expectation</issue>
<issue id="1240185" tracker="bnc">VUL-0: CVE-2025-21881: kernel: uprobes: Reject the shared zeropage in uprobe_write_opcode()</issue>
<issue id="1240799" tracker="bnc">VUL-0: CVE-2025-21971: kernel: net_sched: Prevent creation of classes with TC_H_ROOT</issue>
<issue id="1242414" tracker="bnc">VUL-0: CVE-2025-37798: kernel: codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()</issue>
<issue id="1242780" tracker="bnc">VUL-0: CVE-2023-53117: kernel: fs: prevent out-of-bounds array speculation when closing a file descriptor</issue>
<issue id="1244309" tracker="bnc">Security vulnerability found in upstream kernel</issue>
<issue id="1245217" tracker="bnc">VUL-0: CVE-2025-38079: kernel: crypto: algif_hash - fix double free in hash_accept</issue>
<issue id="1245431" tracker="bnc">HugeTLB - fix unshare pages</issue>
<issue id="1245506" tracker="bnc">VUL-0: CVE-2025-38088: kernel: powerpc/powernv/memtrace: fix out of bounds issue in memtrace mmap</issue>
<issue id="1245711" tracker="bnc">VUL-0: CVE-2025-38120: kernel: netfilter: nf_set_pipapo_avx2: fix initial map fill</issue>
<issue id="1245986" tracker="bnc">VUL-0: CVE-2025-38177: kernel: kernel: sch_hfsc: make hfsc_qlen_notify() idempotent</issue>
<issue id="1246000" tracker="bnc">VUL-0: CVE-2025-38181: kernel: calipso: fix null-ptr-deref in calipso_req_{set,del}attr()</issue>
<issue id="1246029" tracker="bnc">VUL-0: CVE-2025-38212: kernel: ipc: fix to protect IPCS lookups using RCU</issue>
<issue id="1246037" tracker="bnc">VUL-0: CVE-2025-38213: kernel: vgacon: add check for vc_origin address range in vgacon_scroll()</issue>
<issue id="1246045" tracker="bnc">VUL-0: CVE-2025-38200: kernel: i40e: fix MMIO write access to an invalid page in i40e_clear_hw</issue>
<issue id="1246073" tracker="bnc">VUL-0: CVE-2025-38206: kernel: exfat: fix double free in delayed_free</issue>
<issue id="1246186" tracker="bnc">VUL-0: CVE-2025-38257: kernel: s390/pkey: prevent overflow in size calculation for memdup_user()</issue>
<issue id="1246781" tracker="bnc">VUL-0: CVE-2025-38350: kernel: net/sched: Always pass notifications when child class becomes empty</issue>
<issue id="1247314" tracker="bnc">VUL-0: CVE-2025-38477: kernel: net/sched: sch_qfq: Fix race condition on qfq_aggregate</issue>
<issue id="1247347" tracker="bnc">VUL-0: CVE-2025-38497: kernel: usb: gadget: configfs: Fix OOB read on empty string write</issue>
<issue id="1247348" tracker="bnc">VUL-0: CVE-2025-38495: kernel: HID: core: ensure the allocated report buffer can contain the reserved report ID</issue>
<issue id="1247349" tracker="bnc">VUL-0: CVE-2025-38494: kernel: HID: core: do not bypass hid_hw_raw_request</issue>
<issue id="1247437" tracker="bnc">VUL-0: CVE-2025-38468: kernel: net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree</issue>
<issue id="2022-49138" tracker="cve" />
<issue id="2022-49770" tracker="cve" />
<issue id="2023-52923" tracker="cve" />
<issue id="2023-52927" tracker="cve" />
<issue id="2023-53117" tracker="cve" />
<issue id="2024-26643" tracker="cve" />
<issue id="2024-42265" tracker="cve" />
<issue id="2024-53164" tracker="cve" />
<issue id="2024-57947" tracker="cve" />
<issue id="2025-21881" tracker="cve" />
<issue id="2025-21971" tracker="cve" />
<issue id="2025-37798" tracker="cve" />
<issue id="2025-38079" tracker="cve" />
<issue id="2025-38088" tracker="cve" />
<issue id="2025-38120" tracker="cve" />
<issue id="2025-38177" tracker="cve" />
<issue id="2025-38181" tracker="cve" />
<issue id="2025-38200" tracker="cve" />
<issue id="2025-38206" tracker="cve" />
<issue id="2025-38212" tracker="cve" />
<issue id="2025-38213" tracker="cve" />
<issue id="2025-38257" tracker="cve" />
<issue id="2025-38350" tracker="cve" />
<issue id="2025-38468" tracker="cve" />
<issue id="2025-38477" tracker="cve" />
<issue id="2025-38494" tracker="cve" />
<issue id="2025-38495" tracker="cve" />
<issue id="2025-38497" 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-2022-49138: Bluetooth: hci_event: Fix checking conn for le_conn_complete_evt (bsc#1238160).
- CVE-2023-52923: netfilter: nf_tables: split async and sync catchall in two functions (bsc#1236104).
- CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
- CVE-2023-53117: fs: prevent out-of-bounds array speculation when closing a file descriptor (bsc#1242780).
- CVE-2024-26643: Fixed mark set as dead when unbinding anonymous set with timeout (bsc#1221829).
- CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
- CVE-2024-53164: net: sched: fix ordering of qlen adjustment (bsc#1234863).
- CVE-2025-21881: uprobes: Reject the shared zeropage in uprobe_write_opcode() (bsc#1240185).
- CVE-2025-21971: net_sched: Prevent creation of classes with TC_H_ROOT (bsc#1240799).
- CVE-2025-38079: crypto: algif_hash - fix double free in hash_accept (bsc#1245217).
- CVE-2025-38181: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr() (bsc#1246000).
- CVE-2025-38200: i40e: fix MMIO write access to an invalid page in i40e_clear_hw (bsc#1246045).
- CVE-2025-38206: exfat: fix double free in delayed_free (bsc#1246073).
- CVE-2025-38212: ipc: fix to protect IPCS lookups using RCU (bsc#1246029).
- CVE-2025-38213: vgacon: Add check for vc_origin address range in vgacon_scroll() (bsc#1246037).
- CVE-2025-38257: s390/pkey: Prevent overflow in size calculation for memdup_user() (bsc#1246186).
- CVE-2025-38350: net/sched: Always pass notifications when child class becomes empty (bsc#1246781).
- CVE-2025-38468: net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree (bsc#1247437).
- CVE-2025-38477: net/sched: sch_qfq: Avoid triggering might_sleep in atomic context in qfq_delete_class (bsc#1247314).
- CVE-2025-38494: HID: core: do not bypass hid_hw_raw_request (bsc#1247349).
- CVE-2025-38495: HID: core: ensure the allocated report buffer can contain the reserved report ID (bsc#1247348).
- CVE-2025-38497: usb: gadget: configfs: Fix OOB read on empty string write (bsc#1247347).
The following non-security bugs were fixed:
- Revert "hugetlb: unshare some PMDs when splitting VMAs (bsc#1245431)."
- Revert "mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race"
- Revert "mm/hugetlb: unshare page tables during VMA split, not before"
</description>
<!-- inserted by gitlab@gitlab.suse.de:security/tools.git//home/securitybot/src/sectools/auto_maintenance.pl -->
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<summary>Security update for the Linux Kernel</summary>
</patchinfo>
