almalinux/kernel-rt-debug-devel

Vulnerabilities (1,249)

• CVE-2024-50110MedNov 5, 2024
  affected < 4.18.0-553.32.1.rt7.373.el8_10fixed 4.18.0-553.32.1.rt7.373.el8_10

  In the Linux kernel, the following vulnerability has been resolved: xfrm: fix one more kernel-infoleak in algo dumping During fuzz testing, the following issue was discovered: BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x598/0x2a30 _copy_to_iter+0x598/0x2a30 __skb_datagram

• CVE-2024-50099HigNov 5, 2024
  affected < 4.18.0-553.32.1.rt7.373.el8_10fixed 4.18.0-553.32.1.rt7.373.el8_10

  In the Linux kernel, the following vulnerability has been resolved: arm64: probes: Remove broken LDR (literal) uprobe support The simulate_ldr_literal() and simulate_ldrsw_literal() functions are unsafe to use for uprobes. Both functions were originally written for use with kpr

• CVE-2024-50082HigOct 29, 2024
  affected < 4.18.0-553.32.1.rt7.373.el8_10fixed 4.18.0-553.32.1.rt7.373.el8_10

  In the Linux kernel, the following vulnerability has been resolved: blk-rq-qos: fix crash on rq_qos_wait vs. rq_qos_wake_function race We're seeing crashes from rq_qos_wake_function that look like this: BUG: unable to handle page fault for address: ffffafe180a40084 #PF: su

• CVE-2024-50060MedOct 21, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: io_uring: check if we need to reschedule during overflow flush In terms of normal application usage, this list will always be empty. And if an application does overflow a bit, it'll have a few entries. However,

• CVE-2022-49024MedOct 21, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods In m_can_pci_remove() and error handling path of m_can_pci_probe(), m_can_class_free_dev() should be called to free resource allocated

• CVE-2022-49011MedOct 21, 2024
  affected < 4.18.0-553.52.1.rt7.393.el8_10fixed 4.18.0-553.52.1.rt7.393.el8_10

  In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() As comment of pci_get_domain_bus_and_slot() says, it returns a pci device with refcount increment, when finish using it, the caller must decremen

• CVE-2024-49949MedOct 21, 2024
  affected < 5.14.0-503.16.1.el9_5fixed 5.14.0-503.16.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: net: avoid potential underflow in qdisc_pkt_len_init() with UFO After commit 7c6d2ecbda83 ("net: be more gentle about silly gso requests coming from user") virtio_net_hdr_to_skb() had sanity check to detect mal

• CVE-2024-49888MedOct 21, 2024
  affected < 5.14.0-503.19.1.el9_5fixed 5.14.0-503.19.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a sdiv overflow issue Zac Ecob reported a problem where a bpf program may cause kernel crash due to the following error: Oops: divide error: 0000 [#1] PREEMPT SMP KASAN PTI The failure is due to the

• CVE-2024-49864HigOct 21, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix a race between socket set up and I/O thread creation In rxrpc_open_socket(), it sets up the socket and then sets up the I/O thread that will handle it. This is a problem, however, as there's a gap b

• CVE-2024-47727HigOct 21, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: x86/tdx: Fix "in-kernel MMIO" check TDX only supports kernel-initiated MMIO operations. The handle_mmio() function checks if the #VE exception occurred in the kernel and rejects the operation if it did not. Ho

• CVE-2024-47679HigOct 21, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: vfs: fix race between evice_inodes() and find_inode()&iput() Hi, all Recently I noticed a bug[1] in btrfs, after digged it into and I believe it'a race in vfs. Let's assume there's a inode (ie ino 261) with i

• CVE-2024-47675HigOct 21, 2024
  affected < 5.14.0-503.19.1.el9_5fixed 5.14.0-503.19.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in bpf_uprobe_multi_link_attach() If bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the error_free label and frees the array of bpf_uprobe's without calling bpf_uprobe_un

• CVE-2024-47668HigOct 9, 2024
  affected < 4.18.0-553.27.1.rt7.368.el8_10fixed 4.18.0-553.27.1.rt7.368.el8_10

  In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() If we need to increase the tree depth, allocate a new node, and then race with another thread that increased the tree depth before us, we'll sti

• CVE-2024-46858HigSep 27, 2024
  affected < 5.14.0-503.14.1.el9_5fixed 5.14.0-503.14.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: Fix uaf in __timer_delete_sync There are two paths to access mptcp_pm_del_add_timer, result in a race condition: CPU1 CPU2 ==== ==== net_rx_action

• CVE-2024-46826MedSep 27, 2024
  affected < 4.18.0-553.27.1.rt7.368.el8_10fixed 4.18.0-553.27.1.rt7.368.el8_10

  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 consequ

• CVE-2024-46824MedSep 27, 2024
  affected < 5.14.0-503.14.1.el9_5fixed 5.14.0-503.14.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: iommufd: Require drivers to supply the cache_invalidate_user ops If drivers don't do this then iommufd will oops invalidation ioctls with something like: Unable to handle kernel NULL pointer dereference at v

• CVE-2024-46744HigSep 18, 2024
  affected < 5.14.0-611.5.1.el9_7fixed 5.14.0-611.5.1.el9_7

  In the Linux kernel, the following vulnerability has been resolved: Squashfs: sanity check symbolic link size Syzkiller reports a "KMSAN: uninit-value in pick_link" bug. This is caused by an uninitialised page, which is ultimately caused by a corrupted symbolic link size read

• CVE-2024-46713HigSep 13, 2024
  affected < 5.14.0-503.21.1.el9_5fixed 5.14.0-503.21.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: perf/aux: Fix AUX buffer serialization Ole reported that event->mmap_mutex is strictly insufficient to serialize the AUX buffer, add a per RB mutex to fully serialize it. Note that in the lock order comment th

• CVE-2024-46697CriSep 13, 2024
  affected < 5.14.0-503.19.1.el9_5fixed 5.14.0-503.19.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure that nfsd4_fattr_args.context is zeroed out If nfsd4_encode_fattr4 ends up doing a "goto out" before we get to checking for the security label, then args.context will be set to uninitialized junk o

• CVE-2024-46695CriSep 13, 2024
  affected < 5.14.0-503.16.1.el9_5fixed 5.14.0-503.16.1.el9_5

  In the Linux kernel, the following vulnerability has been resolved: selinux,smack: don't bypass permissions check in inode_setsecctx hook Marek Gresko reports that the root user on an NFS client is able to change the security labels on files on an NFS filesystem that is exporte