https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T11:54:19.371893+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:26427 ALSA-2026:26427 — Important: kernel security update 2026-10-02T11:54:20.325786+00:00

Affected: AlmaLinux:8: bpftool, AlmaLinux:8: kernel, AlmaLinux:8: kernel-abi-stablelists, AlmaLinux:8: kernel-core, AlmaLinux:8: kernel-cross-headers, AlmaLinux:8: kernel-debug, AlmaLinux:8: kernel-debug-core, AlmaLinux:8: kernel-debug-devel, AlmaLinux:8: kernel-debug-modules, AlmaLinux:8: kernel-debug-modules-extra and 15 more

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: mptcp: fix slab-use-after-free in __inet_lookup_established (CVE-2026-31669) * kernel: xen/privcmd: fix double free via VMA splitting (CVE-2026-31787) * kernel: Buffer overflow in drivers/xen/sys-hypervisor.c (CVE-2026-31786) * kernel: wifi: brcmfmac: validate bsscfg indices in IF events (CVE-2026-43110) * kernel: netfilter: flowtable: strictly check for maximum number of actions (CVE-2026-43329) * kernel: Bluetooth: hci_event: fix potential UAF in SSP passkey handlers (CVE-2026-46056) * kernel: wifi: mac80211: drop stray 'static' from fast-RX rx_result (CVE-2026-46152) * kernel: wifi: mac80211: remove station if connection prep fails (CVE-2026-46125)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/bell-cve-2026-46125 BELL-CVE-2026-46125 2026-10-02T11:54:20.325935+00:00

Affected: Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0731 certfr-2026-avi-0731 — De multiples vulnérabilités ont été découvertes dans les produits Microsoft. Certaines d'entre elles permettent à un at… 2026-10-02T11:54:20.325963+00:00 certfr-2026-avi-0731 https://cve.radiocsirt.org/vuln/essa-2026:0155 ESSA-2026:0155 — Important: kernel security, bug fix, and enhancement update 2026-10-02T11:54:20.325982+00:00

Important: kernel security, bug fix, and enhancement update

 https://cve.radiocsirt.org/vuln/euvd-2026-348015 EUVD-2026-348015 2026-10-02T11:54:20.326009+00:00 EUVD-2026-348015 https://cve.radiocsirt.org/vuln/fkie_cve-2026-46125 fkie_cve-2026-46125 2026-10-02T11:54:20.326021+00:00

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

wifi: mac80211: remove station if connection prep fails

If connection preparation fails for MLO connections, then the interface is completely reset to non-MLD. In this case, we must not keep the station since it's related to the link of the vif being removed. Delete an existing station. Any "new_sta" is already being removed, so that doesn't need changes.

This fixes a use-after-free/double-free in debugfs if that's enabled, because a vif going from MLD (and to MLD, but that's not relevant here) recreates its entire debugfs.

 https://cve.radiocsirt.org/vuln/ghsa-xrmp-x8vm-qcmh GHSA-xrmp-x8vm-qcmh 2026-10-02T11:54:20.326048+00:00

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

wifi: mac80211: remove station if connection prep fails

If connection preparation fails for MLO connections, then the interface is completely reset to non-MLD. In this case, we must not keep the station since it's related to the link of the vif being removed. Delete an existing station. Any "new_sta" is already being removed, so that doesn't need changes.

This fixes a use-after-free/double-free in debugfs if that's enabled, because a vif going from MLD (and to MLD, but that's not relevant here) recreates its entire debugfs.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-46125 msrc_CVE-2026-46125 — wifi: mac80211: remove station if connection prep fails 2026-10-02T11:54:20.326068+00:00 msrc_CVE-2026-46125 https://cve.radiocsirt.org/vuln/rhsa-2026:26428 RHSA-2026:26428 — Red Hat Security Advisory: kernel-rt security update 2026-10-02T11:54:20.326085+00:00

kernel: mptcp: fix slab-use-after-free in __inet_lookup_established kernel: Buffer overflow in drivers/xen/sys-hypervisor.c kernel: xen/privcmd: fix double free via VMA splitting kernel: wifi: brcmfmac: validate bsscfg indices in IF events kernel: netfilter: flowtable: strictly check for maximum number of actions kernel: Bluetooth: hci_event: fix potential UAF in SSP passkey handlers kernel: wifi: mac80211: remove station if connection prep fails kernel: wifi: mac80211: drop stray 'static' from fast-RX rx_result

 https://cve.radiocsirt.org/vuln/rlsa-2026:26427 RLSA-2026:26427 — Important: kernel security update 2026-10-02T11:54:20.326118+00:00

Affected: Rocky Linux:8: kernel

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

* kernel: mptcp: fix slab-use-after-free in __inet_lookup_established (CVE-2026-31669)

* kernel: xen/privcmd: fix double free via VMA splitting (CVE-2026-31787)

* kernel: Buffer overflow in drivers/xen/sys-hypervisor.c (CVE-2026-31786)

* kernel: wifi: brcmfmac: validate bsscfg indices in IF events (CVE-2026-43110)

* kernel: netfilter: flowtable: strictly check for maximum number of actions (CVE-2026-43329)

* kernel: Bluetooth: hci_event: fix potential UAF in SSP passkey handlers (CVE-2026-46056)

* kernel: wifi: mac80211: drop stray 'static' from fast-RX rx_result (CVE-2026-46152)

* kernel: wifi: mac80211: remove station if connection prep fails (CVE-2026-46125)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/suse-su-2026:23066-1 SUSE-SU-2026:23066-1 — Security update for the Linux Kernel 2026-10-02T11:54:20.326148+00:00

Security update for the Linux Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-46125 UBUNTU-CVE-2026-46125 2026-10-02T11:54:20.326708+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 161 more

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: remove station if connection prep fails If connection preparation fails for MLO connections, then the interface is completely reset to non-MLD. In this case, we must not keep the station since it's related to the link of the vif being removed. Delete an existing station. Any "new_sta" is already being removed, so that doesn't need changes. This fixes a use-after-free/double-free in debugfs if that's enabled, because a vif going from MLD (and to MLD, but that's not relevant here) recreates its entire debugfs.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1700 WID-SEC-W-2026-1700 — Linux Kernel: Mehrere Schwachstellen 2026-10-02T11:54:20.326896+00:00

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