The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2021-47594: mptcp: never allow the PM to close a listener subflow (bsc#1226560).
- CVE-2022-48983: io_uring: Fix a null-ptr-deref in io_tctx_exit_cb() (bsc#1231959).
- CVE-2024-26782: mptcp: fix double-free on socket dismantle (bsc#1222590).
- CVE-2024-26906: Fixed invalid vsyscall page read for copy_from_kernel_nofault() (bsc#1223202).
- CVE-2024-26953: net: esp: fix bad handling of pages from page_pool (bsc#1223656).
- CVE-2024-35888: erspan: make sure erspan_base_hdr is present in skb->head (bsc#1224
The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2022-48901: btrfs: do not start relocation until in progress drops are done (bsc#1229607).
- CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633).
- CVE-2022-48923: btrfs: prevent copying too big compressed lzo segment (bsc#1229662)
- CVE-2022-48935: Fixed an unregister flowtable hooks on netns exit (bsc#1229619)
- CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
- CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x
The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.
The following non-security bugs were fixed:
- Revert 'mm, kmsan: fix infinite recursion due to RCU critical section' (bsc#1230413)
- Revert 'mm/sparsemem: fix race in accessing memory_section->usage' (bsc#1230413)
- Revert 'mm: prevent derefencing NULL ptr in pfn_section_valid()' (bsc#1230413)
The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2024-44947: Initialize beyond-EOF page contents before setting uptodate (bsc#1229454).
- CVE-2024-36936: Touch soft lockup during memory accept (bsc#1225773).
- CVE-2022-48706: Do proper cleanup if IFCVF init fails (bsc#1225524).
- CVE-2024-43883: Do not drop references before new references are gained (bsc#1229707).
- CVE-2024-41062: Sync sock recv cb and release (bsc#1228576).
- CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229500).
- CVE-2023-52489: Fix race in accessing memory_section->us
The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
- CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
- CVE-2021-47186: tipc: check for null after calling kmemdup (bsc#1222702).
- CVE-2021-47546: Kabi fix for ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
- CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
- CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
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