195 matches found
SUSE CVE-2026-74705
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation skbudptunnelsegment gets the UDP header before ensuring the tunnel header is in the skb head. If the pull reallocates skb-head, the saved UDP header pointer is no longer...
CVE-2026-74705
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation skbudptunnelsegment gets the UDP header before ensuring the tunnel header is in the skb head. If the pull reallocates skb-head, the saved UDP header pointer is no longer...
CVE-2026-74705 udp: fix potential use-after-free in tunnel segmentation
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation skbudptunnelsegment gets the UDP header before ensuring the tunnel header is in the skb head. If the pull reallocates skb-head, the saved UDP header pointer is no longer...
CVE-2026-74705 udp: fix potential use-after-free in tunnel segmentation
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation skbudptunnelsegment gets the UDP header before ensuring the tunnel header is in the skb head. If the pull reallocates skb-head, the saved UDP header pointer is no longer...
CVE-2026-74705
CVE-2026-74705 is a use-after-free vulnerability in the Linux kernel UDP tunnel segmentation path. The function __skb_udp_tunnel_segment() obtains a pointer to the UDP header before ensuring the tunnel header resides in the skb head. If a subsequent pull operation reallocates skb->head, the pr...
EUVD-2026-64392
In the Linux kernel, the following vulnerability has been resolved: udp: fix potential use-after-free in tunnel segmentation skbudptunnelsegment gets the UDP header before ensuring the tunnel header is in the skb head. If the pull reallocates skb-head, the saved UDP header pointer is no longer...
CVE-2026-74637
CVE-2026-74637 is a use-after-free vulnerability in the Linux kernel's perf/core subsystem. When a perf event sibling is detached via DETACH_GROUP (e.g., during CPU hot-unplug), its group_leader pointer is left pointing at the old leader instead of being reset. If the leader is subsequently freed...
EUVD-2026-64524
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
CVE-2026-74587 sctp: fix use-after-free of cached ASCONF chunk
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
SUSE CVE-2026-74581
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result fib6rulesuppress drops a suppressed route with ip6rtputflags, but leaves res-rt6 pointing at the released rt6info. If no later rule supplies a replacement, fib6rulelookup still sees...
PT-2026-79591
In the Linux kernel, the following vulnerability has been resolved: sctp: clear new transport when removing a peer sctp process asconf param stores a newly added peer transport in asoc-new transport. After all parameters in the ASCONF chunk have been processed, sctp sf do asconf uses this pointer...
EUVD-2026-64003
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result fib6rulesuppress drops a suppressed route with ip6rtputflags, but leaves res-rt6 pointing at the released rt6info. If no later rule supplies a replacement, fib6rulelookup still sees...
CVE-2026-74581 net: ipv6: clear suppressed fib6 rule result
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result fib6rulesuppress drops a suppressed route with ip6rtputflags, but leaves res-rt6 pointing at the released rt6info. If no later rule supplies a replacement, fib6rulelookup still sees...
CVE-2026-74581
This vulnerability affects the Linux kernel IPv6 FIB rule suppression path. The function fib6_rule_suppress() releases a suppressed route via ip6_rt_put_flags() but fails to clear res->rt6, leaving it pointing at the already-freed rt6_info structure. If no subsequent rule provides a replacemen...
PT-2026-79402
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: clear suppressed fib6 rule result fib6 rule suppress drops a suppressed route with ip6 rt put flags, but leaves res-rt6 pointing at the released rt6 info. If no later rule supplies a replacement, fib6 rule lookup still...
Linux Distros Unpatched Vulnerability : CVE-2026-74581
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ipv6: clear suppressed fib6 rule result fib6rulesuppress drops a suppressed route with ip6rtputflags, but leaves res-rt6 pointing at the released rt6info. ...
CVE-2026-72251
A flaw was found in the Linux kernel's netfilter subsystem, specifically within the Session Initiation Protocol SIP Network Address Translation NAT helper. This vulnerability occurs when a cloned packet buffer SKB is reallocated, but the system fails to update the data pointer, leading to the use...
Linux Distros Unpatched Vulnerability : CVE-2026-74329
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - watchdog: unregister PM notifier on watchdog unregister watchdogregisterdevice registers wdd-pmnb when WDOGNOPINGONSUSPEND is set, but watchdogunregisterdevice...
SUSE CVE-2026-74522
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in closefiletableids A ksmbdfile can remain alive after logical close while another session holds a temporary reference obtained through ksmbdlookupfdinode. ksmbdclosefd currently marks the file closed a...
CVE-2026-74344
In the Linux kernel, the following vulnerability has been resolved: bpf: Clear rb node linkage when freeing bpfrbroot bpfrbrootfree detaches the root by copying the current rbrootcached and then replacing the live root with RBROOTCACHED. It then walks the copied root and drops each object contain...