https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T19:27:23.334090+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2023:2736 ALSA-2023:2736 — Important: kernel-rt security and bug fix update 2026-10-02T19:27:23.725375+00:00

Affected: AlmaLinux:8: kernel-rt, AlmaLinux:8: kernel-rt-core, AlmaLinux:8: kernel-rt-debug, AlmaLinux:8: kernel-rt-debug-core, AlmaLinux:8: kernel-rt-debug-devel, AlmaLinux:8: kernel-rt-debug-kvm, AlmaLinux:8: kernel-rt-debug-modules, AlmaLinux:8: kernel-rt-debug-modules-extra, AlmaLinux:8: kernel-rt-devel, AlmaLinux:8: kernel-rt-kvm and 2 more

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.

Security Fix(es):

* use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564) * net/ulp: use-after-free in listening ULP sockets (CVE-2023-0461) * hw: cpu: AMD CPUs may transiently execute beyond unconditional direct branch (CVE-2021-26341) * malicious data for FBIOPUT_VSCREENINFO ioctl may cause OOB write memory (CVE-2021-33655) * when setting font with malicious data by ioctl PIO_FONT, kernel will write memory out of bounds (CVE-2021-33656) * possible race condition in drivers/tty/tty_buffers.c (CVE-2022-1462) * use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges (CVE-2022-1679) * KVM: NULL pointer dereference in kvm_mmu_invpcid_gva (CVE-2022-1789) * KVM: nVMX: missing IBPB when exiting from nested guest can lead to Spectre v2 attacks (CVE-2022-2196) * netfilter: nf_conntrack_irc message handling issue (CVE-2022-2663) * race condition in xfrm_probe_algs can lead to OOB read/write (CVE-2022-3028) * media: em28xx: initialize refcount before kref_get (CVE-2022-3239) * race condition in hugetlb_no_page() in mm/hugetlb.c (CVE-2022-3522) * memory leak in ipv6_renew_options() (CVE-2022-3524) * data races around icsk->icsk_af_ops in do_ipv6_setsockopt (CVE-2022-3566) * data races around sk->sk_prot (CVE-2022-3567) * memory leak in l2cap_recv_acldata of the file net/bluetoo…

 https://cve.radiocsirt.org/vuln/bdu:2022-05855 bdu:2022-05855 2026-10-02T19:27:23.725490+00:00 bdu:2022-05855 https://cve.radiocsirt.org/vuln/certfr-2022-avi-1070 certfr-2022-avi-1070 — De multiples vulnérabilités ont été corrigées dans <span class="textit">le noyau Linux d'Ubuntu</span>. Elles permetten… 2026-10-02T19:27:23.725510+00:00 certfr-2022-avi-1070 https://cve.radiocsirt.org/vuln/euvd-2026-12624 EUVD-2026-12624 2026-10-02T19:27:23.725527+00:00 EUVD-2026-12624 https://cve.radiocsirt.org/vuln/fkie_cve-2022-3239 fkie_cve-2022-3239 2026-10-02T19:27:23.725539+00:00

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

 https://cve.radiocsirt.org/vuln/ghsa-f4rx-6cwc-qgfm GHSA-f4rx-6cwc-qgfm 2026-10-02T19:27:23.725587+00:00

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

 https://cve.radiocsirt.org/vuln/gsd-2022-3239 gsd-2022-3239 2026-10-02T19:27:23.725616+00:00 gsd-2022-3239 https://cve.radiocsirt.org/vuln/oesa-2022-1966 OESA-2022-1966 — kernel security update 2026-10-02T19:27:23.725626+00:00

Affected: openEuler:20.03-LTS-SP1: kernel

The Linux Kernel, the operating system core itself. Security Fix(es): An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free.(CVE-2022-40307)

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.(CVE-2022-3239)

 https://cve.radiocsirt.org/vuln/rhsa-2022:7933 RHSA-2022:7933 — Red Hat Security Advisory: kernel-rt security and bug fix update 2026-10-02T19:27:23.725650+00:00

kernel: off-path attacker may inject data or terminate victim's TCP session kernel: use-after-free vulnerability in function sco_sock_sendmsg() kernel: veth: ensure skb entering GRO are not cloned. kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce() kernel: scsi: scsi_debug: Fix type in min_t to avoid stack OOB kernel: smb2_ioctl_query_info NULL pointer dereference kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback kernel: swiotlb information leak with DMA_FROM_DEVICE kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM kernel: race condition in snd_pcm_hw_free leading to use-after-free kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region kernel: use-after-free and memory errors in ext4 when mounting and operating on a corrupted image kernel: KVM: NULL pointer dereference in kvm_dirty_ring_push in virt/kvm/dirty_ring.c kernel: concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources kernel: kernel info leak issue in pfkey_register kernel: use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS kernel: fanotify misuses fd_install() which could lead to use-after-free kernel: KVM: NULL pointer dereference in kvm_irq_delivery_to_apic_fast() kernel: LoadPin bypass via dm-verity table reload kernel: nf_tables cross-table potential use-after-free ma…

 https://cve.radiocsirt.org/vuln/rhsa-2022:8267 RHSA-2022:8267 — Red Hat Security Advisory: kernel security, bug fix, and enhancement update 2026-10-02T19:27:23.725751+00:00

kernel: off-path attacker may inject data or terminate victim's TCP session kernel: use-after-free vulnerability in function sco_sock_sendmsg() kernel: fix 'struct pid' leaks in 'dbgfs_target_ids_write()' kernel: veth: ensure skb entering GRO are not cloned. kernel: inet: fully convert sk->sk_rx_dst to RCU rules kernel: irqchip/gic-v3-its: Fix potential VPE leak on error kernel: nvme-rdma: destroy cm id before destroy qp to avoid use after free kernel: ptp: Fix possible memory leak in ptp_clock_register() kernel: ethtool: do not perform operations on net devices being unregistered kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce() kernel: net: nexthop: fix null pointer dereference when IPv6 is not enabled kernel: scsi: scsi_debug: Fix type in min_t to avoid stack OOB kernel: KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU kernel: Revert "Revert "block, bfq: honor already-setup queue merges"" kernel: udmabuf: validate ubuf->pagecount kernel: drm/virtio: Ensure that objs is not NULL in virtio_gpu_array_put_free() kernel: smb2_ioctl_query_info NULL pointer dereference kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback kernel: swiotlb information leak with DMA_FROM_DEVICE kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM kernel: race condition in snd_pcm_hw_free leading to use-after-free kernel: KVM: cmpxchg_gpte can write to pfns outside the userspace region ke…

 https://cve.radiocsirt.org/vuln/suse-su-2022:3584-1 SUSE-SU-2022:3584-1 — Security update for the Linux Kernel 2026-10-02T19:27:23.726049+00:00

Security update for the Linux Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2022-3239 UBUNTU-CVE-2022-3239 2026-10-02T19:27:23.726087+00:00

Affected: 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, Ubuntu:Pro:16.04:LTS: linux-kvm and 107 more

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-1737 WID-SEC-W-2022-1737 — Linux Kernel: Schwachstelle ermöglicht Privilegieneskalation 2026-10-02T19:27:23.726243+00:00

Ein lokaler Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um seine Privilegien zu erhöhen oder einen Denial of Service Zustand herbeizuführen.