https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T16:07:50.846057+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2022:0188 ALSA-2022:0188 — Important: kernel security and bug fix update 2026-10-02T16:07:50.926234+00:00

Affected: AlmaLinux:8: kernel-tools-libs-devel

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

Security Fix(es):

* kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)

* kernel: fs_context: heap overflow in legacy parameter handling (CVE-2022-0185)

For 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.

Bug Fix(es):

* kernel show “ BUG: scheduling while atomic:xxx“ and reboot when an uncorrectable memory error injection on AlmaLinux8.4 beta and GA (BZ#2008789)

* tcp: Sockets can be orphaned in the FIN-WAIT-1 or CLOSING states. (BZ#2021574)

* Hostnetwork pod to service backed by hostnetwork on the same node is not working with OVN Kubernetes (BZ#2024411)

* ice: bug fixes for kernel crashes (BZ#2026698)

* [AlmaLinux-8.6][SanityOnly] Backport leftover migrate_disable BPF related change (BZ#2027689)

* xfs: I_DONTCACHE flag is ignored [xfstests: xfs/177] (BZ#2028534)

* FIPS: deadlock between PID 1 and "modprobe crypto-jitterentropy_rng" at boot, preventing system to boot (BZ#2029365)

* AlmaLinux8.6: Backport upstream RCU commits up to v5.12 (BZ#2029449)

* i40e,ixgbe: revert XDP partial backport from kernel 5.13 (BZ#2029845)

* spec: Support separate tools build (BZ#2031053)

* RCU stall WARNING: at kernel/rcu/tree.c:1392 rcu_advance_cbs_nowake+0x51/0x60 (BZ#2032579)

* block: update to upstream v5.14 (BZ#2034396)

 https://cve.radiocsirt.org/vuln/bdu:2022-00755 bdu:2022-00755 2026-10-02T16:07:50.926373+00:00 bdu:2022-00755 https://cve.radiocsirt.org/vuln/certfr-2022-avi-048 certfr-2022-avi-048 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Certaines d'entre elles permettent à un… 2026-10-02T16:07:50.926391+00:00 certfr-2022-avi-048 https://cve.radiocsirt.org/vuln/euvd-2026-21328 EUVD-2026-21328 2026-10-02T16:07:50.926407+00:00 EUVD-2026-21328 https://cve.radiocsirt.org/vuln/fkie_cve-2021-4155 fkie_cve-2021-4155 2026-10-02T16:07:50.926419+00:00

A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.

 https://cve.radiocsirt.org/vuln/gsd-2021-4155 gsd-2021-4155 2026-10-02T16:07:50.926442+00:00 gsd-2021-4155 https://cve.radiocsirt.org/vuln/msrc_cve-2021-4155 msrc_CVE-2021-4155 — A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files wi… 2026-10-02T16:07:50.926453+00:00 msrc_CVE-2021-4155 https://cve.radiocsirt.org/vuln/oesa-2022-1504 OESA-2022-1504 — kernel security update 2026-10-02T16:07:50.926469+00:00

Affected: openEuler:20.03-LTS-SP1: kernel, openEuler:20.03-LTS-SP2: kernel, openEuler:20.03-LTS-SP3: kernel

The Linux Kernel, the operating system core itself. Security Fix(es): A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.(CVE-2021-4155)

In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn t properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.(CVE-2021-45485)

In the IPv4 implementation in the Linux kernel before 5.12.4, net/ipv4/route.c has an information leak because the hash table is very small.(CVE-2021-45486)

 https://cve.radiocsirt.org/vuln/rhsa-2022:0176 RHSA-2022:0176 — Red Hat Security Advisory: kernel-rt security and bug fix update 2026-10-02T16:07:50.926498+00:00

kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL kernel: fs_context: heap overflow in legacy parameter handling

 https://cve.radiocsirt.org/vuln/rhsa-2022:0188 RHSA-2022:0188 — Red Hat Security Advisory: kernel security and bug fix update 2026-10-02T16:07:50.926518+00:00

kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL kernel: fs_context: heap overflow in legacy parameter handling

 https://cve.radiocsirt.org/vuln/suse-su-2022:0362-1 SUSE-SU-2022:0362-1 — Security update for the Linux Kernel 2026-10-02T16:07:50.926536+00:00

Security update for the Linux Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-4155 UBUNTU-CVE-2021-4155 2026-10-02T16:07:50.926564+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:14.04:LTS: linux, 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 89 more

A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-0049 WID-SEC-W-2022-0049 — Linux Kernel: Mehrere Schwachstellen 2026-10-02T16:07:50.926700+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um seine Privilegien zu erhöhen, um Sicherheitsmechanismen zu umgehen und um Informationen offenzulegen.