https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T06:21:25.700320+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2025-15946 bdu:2025-15946 2026-10-05T06:21:25.710155+00:00 bdu:2025-15946 https://cve.radiocsirt.org/vuln/bell-cve-2025-40260 BELL-CVE-2025-40260 2026-10-05T06:21:25.710190+00:00

Affected: Alpaquita:stream: linux-lts

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0331 certfr-2026-avi-0331 — De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un a… 2026-10-05T06:21:25.710216+00:00 certfr-2026-avi-0331 https://cve.radiocsirt.org/vuln/euvd-2026-314984 EUVD-2026-314984 2026-10-05T06:21:25.710234+00:00 EUVD-2026-314984 https://cve.radiocsirt.org/vuln/fkie_cve-2025-40260 fkie_cve-2025-40260 2026-10-05T06:21:25.710245+00:00

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

sched_ext: Fix scx_enable() crash on helper kthread creation failure

A crash was observed when the sched_ext selftests runner was terminated with Ctrl+\ while test 15 was running:

NIP [c00000000028fa58] scx_enable.constprop.0+0x358/0x12b0 LR [c00000000028fa2c] scx_enable.constprop.0+0x32c/0x12b0 Call Trace: scx_enable.constprop.0+0x32c/0x12b0 (unreliable) bpf_struct_ops_link_create+0x18c/0x22c __sys_bpf+0x23f8/0x3044 sys_bpf+0x2c/0x6c system_call_exception+0x124/0x320 system_call_vectored_common+0x15c/0x2ec

kthread_run_worker() returns an ERR_PTR() on failure rather than NULL, but the current code in scx_alloc_and_add_sched() only checks for a NULL helper. Incase of failure on SIGQUIT, the error is not handled in scx_alloc_and_add_sched() and scx_enable() ends up dereferencing an error pointer.

Error handling is fixed in scx_alloc_and_add_sched() to propagate PTR_ERR() into ret, so that scx_enable() jumps to the existing error path, avoiding random dereference on failure.

 https://cve.radiocsirt.org/vuln/ghsa-3f36-x6r9-r53h GHSA-3f36-x6r9-r53h 2026-10-05T06:21:25.710277+00:00

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

sched_ext: Fix scx_enable() crash on helper kthread creation failure

A crash was observed when the sched_ext selftests runner was terminated with Ctrl+\ while test 15 was running:

NIP [c00000000028fa58] scx_enable.constprop.0+0x358/0x12b0 LR [c00000000028fa2c] scx_enable.constprop.0+0x32c/0x12b0 Call Trace: scx_enable.constprop.0+0x32c/0x12b0 (unreliable) bpf_struct_ops_link_create+0x18c/0x22c __sys_bpf+0x23f8/0x3044 sys_bpf+0x2c/0x6c system_call_exception+0x124/0x320 system_call_vectored_common+0x15c/0x2ec

kthread_run_worker() returns an ERR_PTR() on failure rather than NULL, but the current code in scx_alloc_and_add_sched() only checks for a NULL helper. Incase of failure on SIGQUIT, the error is not handled in scx_alloc_and_add_sched() and scx_enable() ends up dereferencing an error pointer.

Error handling is fixed in scx_alloc_and_add_sched() to propagate PTR_ERR() into ret, so that scx_enable() jumps to the existing error path, avoiding random dereference on failure.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-40260 UBUNTU-CVE-2025-40260 2026-10-05T06:21:25.710300+00:00

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 97 more

In the Linux kernel, the following vulnerability has been resolved: sched_ext: Fix scx_enable() crash on helper kthread creation failure A crash was observed when the sched_ext selftests runner was terminated with Ctrl+\ while test 15 was running: NIP [c00000000028fa58] scx_enable.constprop.0+0x358/0x12b0 LR [c00000000028fa2c] scx_enable.constprop.0+0x32c/0x12b0 Call Trace: scx_enable.constprop.0+0x32c/0x12b0 (unreliable) bpf_struct_ops_link_create+0x18c/0x22c __sys_bpf+0x23f8/0x3044 sys_bpf+0x2c/0x6c system_call_exception+0x124/0x320 system_call_vectored_common+0x15c/0x2ec kthread_run_worker() returns an ERR_PTR() on failure rather than NULL, but the current code in scx_alloc_and_add_sched() only checks for a NULL helper. Incase of failure on SIGQUIT, the error is not handled in scx_alloc_and_add_sched() and scx_enable() ends up dereferencing an error pointer. Error handling is fixed in scx_alloc_and_add_sched() to propagate PTR_ERR() into ret, so that scx_enable() jumps to the existing error path, avoiding random dereference on failure.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-2747 WID-SEC-W-2025-2747 — Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service 2026-10-05T06:21:25.710428+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen oder weitere, nicht spezifizierte Auswirkungen zu erlangen.