41 matches found
SUSE 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-2026-90111: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ip6mr: do not clone dst in ip6mrcachereport IPv6 input attaches a non-refcounted NOREF dst to skbs under RCU. When an ingress multicast packet misses MFC lookup, ip6mrcacheunresolved places the skb onto the unresolved queue,...
CVE-2026-73468
A specially crafted packet can cause the premature expiry of multicast forwarding state on affected interfaces, potentially resulting in temporary multicast traffic loss during the affected period...
CVE-2026-73468 Security Advisory 0175
A specially crafted packet can cause the premature expiry of multicast forwarding state on affected interfaces, potentially resulting in temporary multicast traffic loss during the affected period...
EUVD-2026-80592
A specially crafted packet can cause the premature expiry of multicast forwarding state on affected interfaces, potentially resulting in temporary multicast traffic loss during the affected period...
CVE-2026-73468 Security Advisory 0175
A specially crafted packet can cause the premature expiry of multicast forwarding state on affected interfaces, potentially resulting in temporary multicast traffic loss during the affected period...
CVE-2026-73468
CVE-2026-73468 affects Arista EOS platforms configured with PIM Sparse Mode (both IPv4 and IPv6, in default or non-default VRFs). A specially crafted packet can cause premature expiry of multicast forwarding state , resulting in temporary loss of multicast traffic forwarding. The underlying weakn...
CVE-2026-73468: Always-Incorrect Control Flow Implementation
A specially crafted packet can cause the premature expiry of multicast forwarding state on affected interfaces, potentially resulting in temporary multicast traffic loss during the affected period...
Linux Distros Unpatched Vulnerability : CVE-2026-89564
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ip: orphan prefetched skbs before multicast forwarding IPv4 and IPv6 input preserve an skb-sk association installed by bpfskassign so that local delivery can us...
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...
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...
DEBIAN-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...
UBUNTU-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...
CVE-2026-89564 ip: orphan prefetched skbs before multicast forwarding
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 ip: orphan prefetched skbs before multicast forwarding
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: Undefined Security Weakness
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...