Affected: AlmaLinux:8: bpftool, AlmaLinux:8: kernel, AlmaLinux:8: kernel-abi-stablelists, AlmaLinux:8: kernel-core, AlmaLinux:8: kernel-cross-headers, AlmaLinux:8: kernel-debug, AlmaLinux:8: kernel-debug-core, AlmaLinux:8: kernel-debug-devel, AlmaLinux:8: kernel-debug-modules, AlmaLinux:8: kernel-debug-modules-extra and 15 more

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: net/bluetooth: race condition in conn_info_{min,max}_age_set() (CVE-2024-24857) * kernel: dmaengine: fix NULL pointer in channel unregistration function (CVE-2023-52492) * kernel: netfilter: nf_conntrack_h323: Add protection for bmp length out of range (CVE-2024-26851) * kernel: netfilter: nft_set_pipapo: do not free live element (CVE-2024-26924) * kernel: netfilter: nft_set_pipapo: walk over current view on netlink dump (CVE-2024-27017) * kernel: KVM: Always flush async #PF workqueue when vCPU is being destroyed (CVE-2024-26976) * kernel: nouveau: lock the client object tree. (CVE-2024-27062) * kernel: netfilter: bridge: replace physindev with physinif in nf_bridge_info (CVE-2024-35839) * kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() (CVE-2024-35898) * kernel: dma-direct: Leak pages on dma_set_decrypted() failure (CVE-2024-35939) * kernel: net/mlx5e: Fix netif state handling (CVE-2024-38608) * kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. (CVE-2024-38586) * kernel: of: module: add buffer overflow check in of_modalias() (CVE-2024-38541) * kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq (CVE-2024-38540) * kernel: netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type (CVE-2024-39503) * kernel: drm/i915/dp…

Affected: Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts

In the Linux kernel, the following vulnerability has been resolved:

ELF: fix kernel.randomize_va_space double read

ELF loader uses "randomize_va_space" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences.

Issue exactly one load for consistent value across one exec.

In the Linux kernel, the following vulnerability has been resolved:

ELF: fix kernel.randomize_va_space double read

ELF loader uses "randomize_va_space" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences.

Issue exactly one load for consistent value across one exec.

Affected: openEuler:22.03-LTS-SP3: kernel

The Linux Kernel, the operating system core itself. Security Fix(es): In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Cleanup partial engine discovery failures If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated. v2: - Drop the destroy_pinned_context() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz)(CVE-2022-48893) In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid dirent corruption As Al reported in link[1]: f2fs_rename() ... if (old_dir != new_dir && !whiteout) f2fs_set_link(old_inode, old_dir_entry, old_dir_page, new_dir); else f2fs_put_page(old_dir_page, 0); You want correct inumber in the ".." link. And cross-directory rename does move the source to new parent, even if you'd been asked to leave a whiteout in the old place. [1] https://lore.kernel.org/all/20231017055040.GN800259@ZenIV/ With below testcase, it may cause dirent corruption, due to it missed to call f2fs_set_link() to update ".." link to new directory. - mkdir -p dir/foo - renameat2 -w dir/foo bar [ASSERT] (__chk_dots_dentries:1421) --> Bad inode number[0x4] for '..', parent parent ino is [0…

kernel: xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create kernel: gso: do not skip outer ip header in case of ipip and net_failover kernel: cifs: fix oops during encryption kernel: dmaengine: fix NULL pointer in channel unregistration function kernel: memcontrol: ensure memcg acquired by id is properly set up kernel: net/bluetooth: race condition in conn_info_{min,max}_age_set() kernel: netfilter: nf_conntrack_h323: Add protection for bmp length out of range kernel: netfilter: nft_set_pipapo: do not free live element kernel: KVM: Always flush async #PF workqueue when vCPU is being destroyed kernel: netfilter: nft_set_pipapo: walk over current view on netlink dump kernel: nouveau: lock the client object tree. kernel: netfilter: bridge: replace physindev with physinif in nf_bridge_info kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() kernel: dma-direct: Leak pages on dma_set_decrypted() failure kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq kernel: of: module: add buffer overflow check in of_modalias() kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. kernel: net/mlx5e: Fix netif state handling kernel: netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type kernel: drm/i915/dpt: Make DPT object unshrinkable kernel: ipv6: prevent possible NULL deref in fib6_nh_init() kernel: tipc: force a dst refcount before doing decryption kernel: ACPICA: Revert…

kernel: xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create kernel: gso: do not skip outer ip header in case of ipip and net_failover kernel: dmaengine: fix NULL pointer in channel unregistration function kernel: net/bluetooth: race condition in conn_info_{min,max}_age_set() kernel: netfilter: nf_conntrack_h323: Add protection for bmp length out of range kernel: netfilter: nft_set_pipapo: do not free live element kernel: KVM: Always flush async #PF workqueue when vCPU is being destroyed kernel: netfilter: nft_set_pipapo: walk over current view on netlink dump kernel: nouveau: lock the client object tree. kernel: netfilter: bridge: replace physindev with physinif in nf_bridge_info kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() kernel: dma-direct: Leak pages on dma_set_decrypted() failure kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq kernel: of: module: add buffer overflow check in of_modalias() kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets. kernel: net/mlx5e: Fix netif state handling kernel: netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type kernel: drm/i915/dpt: Make DPT object unshrinkable kernel: ipv6: prevent possible NULL deref in fib6_nh_init() kernel: tipc: force a dst refcount before doing decryption kernel: ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." kernel: bpf: Fix overrunning reser…

Security update for the Linux Kernel

Affected: Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 187 more

In the Linux kernel, the following vulnerability has been resolved: ELF: fix kernel.randomize_va_space double read ELF loader uses "randomize_va_space" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences. Issue exactly one load for consistent value across one exec.

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen und andere nicht spezifizierte Auswirkungen zu verursachen.