https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T23:33:58.807102+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2023-01298 bdu:2023-01298 2026-10-07T23:33:58.899693+00:00 bdu:2023-01298 https://cve.radiocsirt.org/vuln/euvd-2026-21157 EUVD-2026-21157 2026-10-07T23:33:58.899731+00:00 EUVD-2026-21157 https://cve.radiocsirt.org/vuln/fkie_cve-2021-3847 fkie_cve-2021-3847 2026-10-07T23:33:58.899746+00:00

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

 https://cve.radiocsirt.org/vuln/ghsa-m6pr-c5vr-9466 GHSA-m6pr-c5vr-9466 2026-10-07T23:33:58.899777+00:00

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.

 https://cve.radiocsirt.org/vuln/gsd-2021-3847 gsd-2021-3847 2026-10-07T23:33:58.899794+00:00 gsd-2021-3847 https://cve.radiocsirt.org/vuln/msrc_cve-2021-3847 msrc_CVE-2021-3847 — An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsyst… 2026-10-07T23:33:58.899805+00:00 msrc_CVE-2021-3847 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-3847 UBUNTU-CVE-2021-3847 2026-10-07T23:33:58.899824+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 91 more

An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.