https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-21T10:22:10.869888+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2025-05302 bdu:2025-05302 2026-10-21T10:22:10.875036+00:00 bdu:2025-05302 https://cve.radiocsirt.org/vuln/euvd-2026-309473 EUVD-2026-309473 2026-10-21T10:22:10.875073+00:00 EUVD-2026-309473 https://cve.radiocsirt.org/vuln/fkie_cve-2021-46979 fkie_cve-2021-46979 2026-10-21T10:22:10.875087+00:00

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

iio: core: fix ioctl handlers removal

Currently ioctl handlers are removed twice. For the first time during iio_device_unregister() then later on inside iio_device_unregister_eventset() and iio_buffers_free_sysfs_and_mask(). Double free leads to kernel panic.

Fix this by not touching ioctl handlers list directly but rather letting code responsible for registration call the matching cleanup routine itself.

 https://cve.radiocsirt.org/vuln/ghsa-cghh-45gx-84f7 GHSA-cghh-45gx-84f7 2026-10-21T10:22:10.875119+00:00

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

iio: core: fix ioctl handlers removal

Currently ioctl handlers are removed twice. For the first time during iio_device_unregister() then later on inside iio_device_unregister_eventset() and iio_buffers_free_sysfs_and_mask(). Double free leads to kernel panic.

Fix this by not touching ioctl handlers list directly but rather letting code responsible for registration call the matching cleanup routine itself.

 https://cve.radiocsirt.org/vuln/gsd-2021-46979 gsd-2021-46979 2026-10-21T10:22:10.875138+00:00 gsd-2021-46979 https://cve.radiocsirt.org/vuln/ubuntu-cve-2021-46979 UBUNTU-CVE-2021-46979 2026-10-21T10:22:10.875149+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 54 more

In the Linux kernel, the following vulnerability has been resolved: iio: core: fix ioctl handlers removal Currently ioctl handlers are removed twice. For the first time during iio_device_unregister() then later on inside iio_device_unregister_eventset() and iio_buffers_free_sysfs_and_mask(). Double free leads to kernel panic. Fix this by not touching ioctl handlers list directly but rather letting code responsible for registration call the matching cleanup routine itself.