https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T07:27:56.984153+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bell-cve-2026-89687 Withdrawn: BELL-CVE-2026-89687 — CVE-2026-89687 does not affect BellSoft software 2026-10-04T07:27:56.995569+00:00

Withdrawn by the publisher.

https://cve.radiocsirt.org/vuln/euvd-2026-367339 EUVD-2026-367339 2026-10-04T07:27:56.995609+00:00 EUVD-2026-367339 https://cve.radiocsirt.org/vuln/fkie_cve-2026-89687 fkie_cve-2026-89687 2026-10-04T07:27:56.995624+00:00

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

nfsd: ensure nfsd_file_do_acquire() does not use a non-opened file

->atomic_open is permitted to return success without actually opening the file. It indicates this by calling finish_no_open(). This means dentry_create() can return a file which hasn't been opened. This is extremely unlikely as ->atomic_open handlers typically use finish_no_open() only for already existing files, and dentry_create() isn't called in that case, and the parent being locked should prevent races.

However out of an abundance of caution it seems wise to teach nfsd to only use the file returned by dentry_create() if FMODE_OPENED is set, indicating that it has in fact been opened.

 https://cve.radiocsirt.org/vuln/ghsa-vpqx-gvmc-m7vf GHSA-vpqx-gvmc-m7vf 2026-10-04T07:27:56.995661+00:00

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

nfsd: ensure nfsd_file_do_acquire() does not use a non-opened file

->atomic_open is permitted to return success without actually opening the file. It indicates this by calling finish_no_open(). This means dentry_create() can return a file which hasn't been opened. This is extremely unlikely as ->atomic_open handlers typically use finish_no_open() only for already existing files, and dentry_create() isn't called in that case, and the parent being locked should prevent races.

However out of an abundance of caution it seems wise to teach nfsd to only use the file returned by dentry_create() if FMODE_OPENED is set, indicating that it has in fact been opened.

 https://cve.radiocsirt.org/vuln/opensuse-su-2026:11805-1 openSUSE-SU-2026:11805-1 — kernel-devel-7.2.6-1.1 on GA media 2026-10-04T07:27:56.995683+00:00

kernel-devel-7.2.6-1.1 on GA media

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-89687 UBUNTU-CVE-2026-89687 2026-10-04T07:27:56.995775+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 118 more

In the Linux kernel, the following vulnerability has been resolved: nfsd: ensure nfsd_file_do_acquire() does not use a non-opened file ->atomic_open is permitted to return success without actually opening the file. It indicates this by calling finish_no_open(). This means dentry_create() can return a file which hasn't been opened. This is extremely unlikely as ->atomic_open handlers typically use finish_no_open() only for already existing files, and dentry_create() isn't called in that case, and the parent being locked should prevent races. However out of an abundance of caution it seems wise to teach nfsd to only use the file returned by dentry_create() if FMODE_OPENED is set, indicating that it has in fact been opened.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-3321 WID-SEC-W-2026-3321 — Linux Kernel: Mehrere Schwachstellen 2026-10-04T07:27:56.995935+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Daten oder den Systemzustand zu manipulieren, Denial-of-Service-Zustände herbeizuführen oder andere, nicht näher spezifizierte Angriffe durchzuführen.