https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T20:52:44.278218+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-13808 bdu:2026-13808 2026-10-02T20:52:44.462119+00:00 bdu:2026-13808 https://cve.radiocsirt.org/vuln/bell-cve-2026-45846 BELL-CVE-2026-45846 2026-10-02T20:52:44.462173+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… 2026-10-02T20:52:44.462207+00:00 certfr-2026-avi-0731 https://cve.radiocsirt.org/vuln/euvd-2026-327063 EUVD-2026-327063 2026-10-02T20:52:44.462226+00:00 EUVD-2026-327063 https://cve.radiocsirt.org/vuln/fkie_cve-2026-45846 fkie_cve-2026-45846 2026-10-02T20:52:44.462252+00:00

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

bareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst()

bareudp_fill_metadata_dst() passes bareudp->sock to udp_tunnel6_dst_lookup() in the IPv6 path without a NULL check. The socket is only created in bareudp_open() and NULLed in bareudp_stop(), so calling this function while the device is down triggers a NULL dereference via sock->sk.

BUG: kernel NULL pointer dereference, address: 0000000000000018 RIP: 0010:udp_tunnel6_dst_lookup (net/ipv6/ip6_udp_tunnel.c:160) Call Trace: <TASK> bareudp_fill_metadata_dst (drivers/net/bareudp.c:532) do_execute_actions (net/openvswitch/actions.c:901) ovs_execute_actions (net/openvswitch/actions.c:1589) ovs_packet_cmd_execute (net/openvswitch/datapath.c:700) genl_family_rcv_msg_doit (net/netlink/genetlink.c:1114) genl_rcv_msg (net/netlink/genetlink.c:1209) netlink_rcv_skb (net/netlink/af_netlink.c:2550) </TASK>

Add a NULL check returning -ESHUTDOWN, consistent with the xmit paths in the same driver.

 https://cve.radiocsirt.org/vuln/ghsa-48q6-hpwm-mqh2 GHSA-48q6-hpwm-mqh2 2026-10-02T20:52:44.462313+00:00

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

bareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst()

bareudp_fill_metadata_dst() passes bareudp->sock to udp_tunnel6_dst_lookup() in the IPv6 path without a NULL check. The socket is only created in bareudp_open() and NULLed in bareudp_stop(), so calling this function while the device is down triggers a NULL dereference via sock->sk.

BUG: kernel NULL pointer dereference, address: 0000000000000018 RIP: 0010:udp_tunnel6_dst_lookup (net/ipv6/ip6_udp_tunnel.c:160) Call Trace: <TASK> bareudp_fill_metadata_dst (drivers/net/bareudp.c:532) do_execute_actions (net/openvswitch/actions.c:901) ovs_execute_actions (net/openvswitch/actions.c:1589) ovs_packet_cmd_execute (net/openvswitch/datapath.c:700) genl_family_rcv_msg_doit (net/netlink/genetlink.c:1114) genl_rcv_msg (net/netlink/genetlink.c:1209) netlink_rcv_skb (net/netlink/af_netlink.c:2550) </TASK>

Add a NULL check returning -ESHUTDOWN, consistent with the xmit paths in the same driver.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-45846 msrc_CVE-2026-45846 — bareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst() 2026-10-02T20:52:44.462371+00:00 msrc_CVE-2026-45846 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10954-1 openSUSE-SU-2026:10954-1 — kernel-devel-7.0.11-1.1 on GA media 2026-10-02T20:52:44.462407+00:00

kernel-devel-7.0.11-1.1 on GA media

 https://cve.radiocsirt.org/vuln/suse-su-2026:22099-1 SUSE-SU-2026:22099-1 — Security update for the Linux Kernel 2026-10-02T20:52:44.462646+00:00

Security update for the Linux Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-45846 UBUNTU-CVE-2026-45846 2026-10-02T20:52:44.462728+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 200 more

In the Linux kernel, the following vulnerability has been resolved: bareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst() bareudp_fill_metadata_dst() passes bareudp->sock to udp_tunnel6_dst_lookup() in the IPv6 path without a NULL check. The socket is only created in bareudp_open() and NULLed in bareudp_stop(), so calling this function while the device is down triggers a NULL dereference via sock->sk. BUG: kernel NULL pointer dereference, address: 0000000000000018 RIP: 0010:udp_tunnel6_dst_lookup (net/ipv6/ip6_udp_tunnel.c:160) Call Trace: <TASK> bareudp_fill_metadata_dst (drivers/net/bareudp.c:532) do_execute_actions (net/openvswitch/actions.c:901) ovs_execute_actions (net/openvswitch/actions.c:1589) ovs_packet_cmd_execute (net/openvswitch/datapath.c:700) genl_family_rcv_msg_doit (net/netlink/genetlink.c:1114) genl_rcv_msg (net/netlink/genetlink.c:1209) netlink_rcv_skb (net/netlink/af_netlink.c:2550) </TASK> Add a NULL check returning -ESHUTDOWN, consistent with the xmit paths in the same driver.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1691 WID-SEC-W-2026-1691 — Linux Kernel: Mehrere Schwachstellen 2026-10-02T20:52:44.463278+00:00

Ein entfernter Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Zustand oder andere Auswirkungen herbeizuführen.