12 matches found
CVE-2026-99013
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Reject concurrent BIS listener setup isosocklisten drops the socket lock before calling isolistenbis to preserve the hdev-lock ordering. Two concurrent listen calls on the same broadcast socket can therefore both...
EUVD-2026-108807
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Reject concurrent BIS listener setup isosocklisten drops the socket lock before calling isolistenbis to preserve the hdev-lock ordering. Two concurrent listen calls on the same broadcast socket can therefore both...
CVE-2026-99013
The Linux kernel contains a vulnerability in the Bluetooth ISO stack where concurrent listen() calls on the same broadcast socket can lead to a slab-use-after-free condition. This occurs because iso_sock_listen() drops the socket lock before calling iso_listen_bis(), allowing two callers to simul...
CVE-2026-99013 Bluetooth: ISO: Reject concurrent BIS listener setup
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Reject concurrent BIS listener setup isosocklisten drops the socket lock before calling isolistenbis to preserve the hdev-lock ordering. Two concurrent listen calls on the same broadcast socket can therefore both...
CVE-2026-98595
A flaw was found in the Linux kernel's UDP networking subsystem. When a connected User Datagram Protocol UDP socket bound to a specific address is disconnected, the kernel fails to remove the socket entry from its internal connection lookup table. A local user can cause stale entries to persist,...
AZL-100580 CVE-2026-89564 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: ip: orphan prefetched skbs before multicast forwarding IPv4 and IPv6 input preserve an skb-sk association installed by bpfskassign so that local delivery can use the selected socket under RCU. Both address families can also...
CVE-2026-89564
In the Linux kernel, the following vulnerability has been resolved: ip: orphan prefetched skbs before multicast forwarding IPv4 and IPv6 input preserve an skb-sk association installed by bpfskassign so that local delivery can use the selected socket under RCU. Both address families can also...
CVE-2026-89564
In the Linux kernel, the following vulnerability has been resolved: ip: orphan prefetched skbs before multicast forwarding IPv4 and IPv6 input preserve an skb-sk association installed by bpfskassign so that local delivery can use the selected socket under RCU. Both address families can also...
CVE-2026-89564
CVE-2026-89564 is a use-after-free in the Linux kernel 's IP multicast forwarding path. When a socket prefetched by BPF (bpf_sk_assign) or UDP early demux is destroyed before the skb is freed, a later call to sock_pfree() dereferences the stale skb->sk pointer. Both IPv4 and IPv6 are affected:...
EUVD-2026-76475
In the Linux kernel, the following vulnerability has been resolved: ip: orphan prefetched skbs before multicast forwarding IPv4 and IPv6 input preserve an skb-sk association installed by bpfskassign so that local delivery can use the selected socket under RCU. Both address families can also...
GHSA-WJWR-XFP9-R66P Open WebUI: Admin demoted through SSO role sync keeps read and write access to all users' notes
Summary A user who is demoted from admin by an identity provider keeps admin-level read and write access to every user's notes, over any Socket.IO connection that was already open when the demotion happened. Open WebUI caches the user's role on the socket at connection time, and the two SSO...
PT-2026-30140
Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description A flaw exists in the Linux kernel related to XDP TX timestamps handling. Specifically, a page fault can occur when an XDP application requesting TX timestamping shuts down while the...