https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T10:32:27.912411+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2025-13784 bdu:2025-13784 2026-10-03T10:32:27.933739+00:00 bdu:2025-13784 https://cve.radiocsirt.org/vuln/bell-cve-2025-40028 BELL-CVE-2025-40028 2026-10-03T10:32:27.933788+00:00

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

 https://cve.radiocsirt.org/vuln/certfr-2025-avi-1075 certfr-2025-avi-1075 — De multiples vulnérabilités ont été découvertes dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un a… 2026-10-03T10:32:27.933847+00:00 certfr-2025-avi-1075 https://cve.radiocsirt.org/vuln/euvd-2026-347307 EUVD-2026-347307 2026-10-03T10:32:27.933878+00:00 EUVD-2026-347307 https://cve.radiocsirt.org/vuln/fkie_cve-2025-40028 fkie_cve-2025-40028 2026-10-03T10:32:27.933889+00:00

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

binder: fix double-free in dbitmap

A process might fail to allocate a new bitmap when trying to expand its proc->dmap. In that case, dbitmap_grow() fails and frees the old bitmap via dbitmap_free(). However, the driver calls dbitmap_free() again when the same process terminates, leading to a double-free error:

================================================================== BUG: KASAN: double-free in binder_proc_dec_tmpref+0x2e0/0x55c Free of addr ffff00000b7c1420 by task kworker/9:1/209

CPU: 9 UID: 0 PID: 209 Comm: kworker/9:1 Not tainted 6.17.0-rc6-dirty #5 PREEMPT Hardware name: linux,dummy-virt (DT) Workqueue: events binder_deferred_func Call trace: kfree+0x164/0x31c binder_proc_dec_tmpref+0x2e0/0x55c binder_deferred_func+0xc24/0x1120 process_one_work+0x520/0xba4 [...]

Allocated by task 448: __kmalloc_noprof+0x178/0x3c0 bitmap_zalloc+0x24/0x30 binder_open+0x14c/0xc10 [...]

Freed by task 449: kfree+0x184/0x31c binder_inc_ref_for_node+0xb44/0xe44 binder_transaction+0x29b4/0x7fbc binder_thread_write+0x1708/0x442c binder_ioctl+0x1b50/0x2900 [...] ==================================================================

Fix this issue by marking proc->map NULL in dbitmap_free().

 https://cve.radiocsirt.org/vuln/ghsa-8vjm-fc8f-c7jh GHSA-8vjm-fc8f-c7jh 2026-10-03T10:32:27.933928+00:00

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

binder: fix double-free in dbitmap

A process might fail to allocate a new bitmap when trying to expand its proc->dmap. In that case, dbitmap_grow() fails and frees the old bitmap via dbitmap_free(). However, the driver calls dbitmap_free() again when the same process terminates, leading to a double-free error:

================================================================== BUG: KASAN: double-free in binder_proc_dec_tmpref+0x2e0/0x55c Free of addr ffff00000b7c1420 by task kworker/9:1/209

CPU: 9 UID: 0 PID: 209 Comm: kworker/9:1 Not tainted 6.17.0-rc6-dirty #5 PREEMPT Hardware name: linux,dummy-virt (DT) Workqueue: events binder_deferred_func Call trace: kfree+0x164/0x31c binder_proc_dec_tmpref+0x2e0/0x55c binder_deferred_func+0xc24/0x1120 process_one_work+0x520/0xba4 [...]

Allocated by task 448: __kmalloc_noprof+0x178/0x3c0 bitmap_zalloc+0x24/0x30 binder_open+0x14c/0xc10 [...]

Freed by task 449: kfree+0x184/0x31c binder_inc_ref_for_node+0xb44/0xe44 binder_transaction+0x29b4/0x7fbc binder_thread_write+0x1708/0x442c binder_ioctl+0x1b50/0x2900 [...] ==================================================================

Fix this issue by marking proc->map NULL in dbitmap_free().

 https://cve.radiocsirt.org/vuln/opensuse-su-2025:15702-1 openSUSE-SU-2025:15702-1 — kernel-devel-6.17.7-1.1 on GA media 2026-10-03T10:32:27.933956+00:00

kernel-devel-6.17.7-1.1 on GA media

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-40028 UBUNTU-CVE-2025-40028 2026-10-03T10:32:27.934020+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 98 more

In the Linux kernel, the following vulnerability has been resolved: binder: fix double-free in dbitmap A process might fail to allocate a new bitmap when trying to expand its proc->dmap. In that case, dbitmap_grow() fails and frees the old bitmap via dbitmap_free(). However, the driver calls dbitmap_free() again when the same process terminates, leading to a double-free error: ================================================================== BUG: KASAN: double-free in binder_proc_dec_tmpref+0x2e0/0x55c Free of addr ffff00000b7c1420 by task kworker/9:1/209 CPU: 9 UID: 0 PID: 209 Comm: kworker/9:1 Not tainted 6.17.0-rc6-dirty #5 PREEMPT Hardware name: linux,dummy-virt (DT) Workqueue: events binder_deferred_func Call trace: kfree+0x164/0x31c binder_proc_dec_tmpref+0x2e0/0x55c binder_deferred_func+0xc24/0x1120 process_one_work+0x520/0xba4 [...] Allocated by task 448: __kmalloc_noprof+0x178/0x3c0 bitmap_zalloc+0x24/0x30 binder_open+0x14c/0xc10 [...] Freed by task 449: kfree+0x184/0x31c binder_inc_ref_for_node+0xb44/0xe44 binder_transaction+0x29b4/0x7fbc binder_thread_write+0x1708/0x442c binder_ioctl+0x1b50/0x2900 [...] ================================================================== Fix this issue by marking proc->map NULL in dbitmap_free().

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-2430 WID-SEC-W-2025-2430 — Linux Kernel: Mehrere Schwachstellen 2026-10-03T10:32:27.934175+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff oder andere, nicht näher spezifizierte Angriffe durchzuführen.