https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T21:40:45.386945+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2025-03701 bdu:2025-03701 2026-10-03T21:40:45.663566+00:00 bdu:2025-03701 https://cve.radiocsirt.org/vuln/bell-cve-2024-44963 BELL-CVE-2024-44963 2026-10-03T21:40:45.663629+00:00

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

 https://cve.radiocsirt.org/vuln/certfr-2024-avi-1080 certfr-2024-avi-1080 — De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Elles permettent à un attaquant de provoq… 2026-10-03T21:40:45.663666+00:00 certfr-2024-avi-1080 https://cve.radiocsirt.org/vuln/euvd-2026-313183 EUVD-2026-313183 2026-10-03T21:40:45.663685+00:00 EUVD-2026-313183 https://cve.radiocsirt.org/vuln/fkie_cve-2024-44963 fkie_cve-2024-44963 2026-10-03T21:40:45.663696+00:00

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

btrfs: do not BUG_ON() when freeing tree block after error

When freeing a tree block, at btrfs_free_tree_block(), if we fail to create a delayed reference we don't deal with the error and just do a BUG_ON(). The error most likely to happen is -ENOMEM, and we have a comment mentioning that only -ENOMEM can happen, but that is not true, because in case qgroups are enabled any error returned from btrfs_qgroup_trace_extent_post() (can be -EUCLEAN or anything returned from btrfs_search_slot() for example) can be propagated back to btrfs_free_tree_block().

So stop doing a BUG_ON() and return the error to the callers and make them abort the transaction to prevent leaking space. Syzbot was triggering this, likely due to memory allocation failure injection.

 https://cve.radiocsirt.org/vuln/ghsa-9388-m6c7-2394 GHSA-9388-m6c7-2394 2026-10-03T21:40:45.663728+00:00

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

btrfs: do not BUG_ON() when freeing tree block after error

When freeing a tree block, at btrfs_free_tree_block(), if we fail to create a delayed reference we don't deal with the error and just do a BUG_ON(). The error most likely to happen is -ENOMEM, and we have a comment mentioning that only -ENOMEM can happen, but that is not true, because in case qgroups are enabled any error returned from btrfs_qgroup_trace_extent_post() (can be -EUCLEAN or anything returned from btrfs_search_slot() for example) can be propagated back to btrfs_free_tree_block().

So stop doing a BUG_ON() and return the error to the callers and make them abort the transaction to prevent leaking space. Syzbot was triggering this, likely due to memory allocation failure injection.

 https://cve.radiocsirt.org/vuln/msrc_cve-2024-44963 msrc_CVE-2024-44963 — btrfs: do not BUG_ON() when freeing tree block after error 2026-10-03T21:40:45.663750+00:00 msrc_CVE-2024-44963 https://cve.radiocsirt.org/vuln/suse-su-2025:02846-1 SUSE-SU-2025:02846-1 — Security update for the Linux Kernel 2026-10-03T21:40:45.663769+00:00

Security update for the Linux Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2024-44963 UBUNTU-CVE-2024-44963 2026-10-03T21:40:45.663837+00:00

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 188 more

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not BUG_ON() when freeing tree block after error When freeing a tree block, at btrfs_free_tree_block(), if we fail to create a delayed reference we don't deal with the error and just do a BUG_ON(). The error most likely to happen is -ENOMEM, and we have a comment mentioning that only -ENOMEM can happen, but that is not true, because in case qgroups are enabled any error returned from btrfs_qgroup_trace_extent_post() (can be -EUCLEAN or anything returned from btrfs_search_slot() for example) can be propagated back to btrfs_free_tree_block(). So stop doing a BUG_ON() and return the error to the callers and make them abort the transaction to prevent leaking space. Syzbot was triggering this, likely due to memory allocation failure injection.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2024-2057 WID-SEC-W-2024-2057 — Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service oder unspezifischer Angriff 2026-10-03T21:40:45.664098+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder weitere unspezifische Angriffe durchzuführen.