{
  "cveId": "CVE-2018-13405",
  "url": "https://patchblox.com/security/cve/CVE-2018-13405",
  "summary": "CVE-2018-13405 is fixed in 39 products on 1 platform, first by ALSA-2022:0886, released March 15, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "kernel-tools-libs-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: f...",
  "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* kernel: fget: check that the fd still exists after getting a ref to it (CVE-2021-4083)\n\n* kernel: avoid cyclic entity chains due to malformed USB descriptors (CVE-2020-0404)\n\n* kernel: speculation on incompletely validated data on IBM Power9 (CVE-2020-4788)\n\n* kernel: integer overflow in k_ascii() in drivers/tty/vt/keyboard.c (CVE-2020-13974)\n\n* kernel: out-of-bounds read in bpf_skb_change_head() of filter.c due to a use-after-free (CVE-2021-0941)\n\n* kernel: joydev: zero size passed to joydev_handle_JSIOCSBTNMAP() (CVE-2021-3612)\n\n* kernel: reading /proc/sysvipc/shm does not scale with large shared memory segment counts (CVE-2021-3669)\n\n* kernel: out-of-bound Read in qrtr_endpoint_post in net/qrtr/qrtr.c (CVE-2021-3743)\n\n* kernel: crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() (CVE-2021-3744)\n\n* kernel: possible use-after-free in bluetooth module (CVE-2021-3752)\n\n* kernel: unaccounted ipc objects in Linux kernel lead to breaking memcg limits and DoS attacks (CVE-2021-3759)\n\n* kernel: DoS in ccp_run_aes_gcm_cmd() function (CVE-2021-3764)\n\n* kernel: sctp: Invalid chunks may be used to remotely remove existing associations (CVE-2021-3772)\n\n* kernel: lack of port sanity checking in natd and netfilter leads to exploit of OpenVPN clients (CVE-2021-3773)\n\n* kernel: possible leak or coruption of data residing on hugetlbfs (CVE-2021-4002)\n\n* kernel: security regression for CVE-2018-13405 (CVE-2021-4037)\n\n* kernel: Buffer overwrite in decode_nfs_fh function (CVE-2021-4157)\n\n* kernel: cgroup: Use open-time creds and namespace for migration perm checks (CVE-2021-4197)\n\n* kernel: Race condition in races in sk_peer_pid and sk_peer_cred accesses (CVE-2021-4203)\n\n* kernel: new DNS Cache Poisoning Attack based on ICMP fragment needed packets replies (CVE-2021-20322)\n\n* kernel: arm: SIGPAGE information disclosure vulnerability (CVE-2021-21781)\n\n* hw: cpu: LFENCE/JMP Mitigation Update for CVE-2017-5715 (CVE-2021-26401)\n\n* kernel: Local privilege escalation due to incorrect BPF JIT branch displacement computation (CVE-2021-29154)\n\n* kernel: use-after-free in hso_free_net_device() in drivers/net/usb/hso.c (CVE-2021-37159)\n\n* kernel: eBPF multiplication integer overflow in prealloc_elems_and_freelist() in kernel/bpf/stackmap.c leads to out-of-bounds write (CVE-2021-41864)\n\n* kernel: Heap buffer overflow in firedtv driver (CVE-2021-42739)\n\n* kernel: ppc: kvm: allows a malicious KVM guest to crash the host (CVE-2021-43056)\n\n* kernel: an array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c (CVE-2021-43389)\n\n* kernel: mwifiex_usb_recv() in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker to cause DoS via crafted USB device (CVE-2021-43976)\n\n* kernel: use-after-free in the TEE subsystem (CVE-2021-44733)\n\n* kernel: information leak in the IPv6 implementation (CVE-2021-45485)\n\n* kernel: information leak in the IPv4 implementation (CVE-2021-45486)\n\n* hw: cpu: intel: Branch History Injection (BHI) (CVE-2022-0001)\n\n* hw: cpu: intel: Intra-Mode BTI (CVE-2022-0002)\n\n* kernel: Local denial of service in bond_ipsec_add_sa (CVE-2022-0286)\n\n* kernel: DoS in sctp_addto_chunk in net/sctp/sm_make_chunk.c (CVE-2022-0322)\n\n* kernel: FUSE allows UAF reads of write() buffers, allowing theft of (partial) /etc/shadow hashes (CVE-2022-1011)\n\n* kernel: use-after-free in nouveau kernel module (CVE-2020-27820)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "published": "2022-03-15T09:10:17Z",
  "severity": "important",
  "epss": 0.01036,
  "epssPercentile": 0.64039,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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  "noFixYet": [],
  "dataAsOf": "2026-11-07T06:34:28Z"
}