CVE-2026-74628 net/x25: fix use-after-free of the socket by its timers

In the Linux kernel, the following vulnerability has been resolved: net/x25: fix use-after-free of the socket by its timers The x25 timers are armed with modtimer and cancelled with timerdelete, so a pending timer holds no reference on the socket and a cancel does not wait for a callback already...

CVE-2026-74589 bpf, sockmap: Fix sk_redir use-after-free in send verdict

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix skredir use-after-free in send verdict skpsockmsgverdict takes a socket reference for psock-skredir. tcpbpfsendverdict copies that pointer while holding the source socket lock, but does not take a reference for...

CVE-2026-74586 sctp: clear new_transport when removing a peer

In the Linux kernel, the following vulnerability has been resolved: sctp: clear newtransport when removing a peer sctpprocessasconfparam stores a newly added peer transport in asoc-newtransport. After all parameters in the ASCONF chunk have been processed, sctpsfdoasconf uses this pointer to send...

CVE-2016-2517

creationtimestamp| type| source ---|---|--- 2026-08-22 14:00:20+00:00| seen| https://t.me/informationsec/975 2026-08-23 00:00:34+00:00| exploited| https://t.me/informationsec/975...

PT-2026-79726

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the amdxdna insert pages function where two error paths incorrectly call vma-vm ops-closevma before returning an error code. This occurs because amdxdna gem obj mmap...

CVE-2026-74695: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfflowtable: drop existing skb dst before skbdstsetnoref Incoming skbs passing through netfilter flowtable offload hooks or XFRM offload path might already carry a ref-counted dstentry assigned during earlier RX or...

CVE-2026-74721: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: accel/amxdna: Fix page-insertion errors in amdxdnainsertpages Two error paths in amdxdnainsertpages called vma-vmops-closevma before returning an error code to the caller. This is incorrect: amdxdnagemobjmmap registers an HMM...

CVE-2026-74715: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix netns reference imbalance in conntrack kfuncs The opts argument of the BPF conntrack kfuncs can point to a shared map value. bpfnfctlookup and bpfnfctallocentry read opts-netnsid separately when acquiring and releasing t...

PT-2026-79633

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the x25 network protocol implementation. The x25 timers are managed using mod timer and timer delete, which does not ensure a reference is held on the...

Linux Distros Unpatched Vulnerability : CVE-2026-74715

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Fix netns reference imbalance in conntrack kfuncs The opts argument of the BPF conntrack kfuncs can point to a shared map value. bpfnfctlookup and...

PT-2026-79720

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF conntrack kfuncs where the opts argument can point to a shared map value. The functions bpf nf ct lookup and bpf nf ct alloc entry read the opts-netns id...

PT-2026-79700

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter flowtable offload hooks and XFRM offload path. Incoming socket buffers skbs may already possess a ref-counted dst entry from previous routing or RX steps...

CVE-2026-74695: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfflowtable: drop existing skb dst before skbdstsetnoref Incoming skbs passing through netfilter flowtable offload hooks or XFRM offload path might already carry a ref-counted dstentry assigned during earlier RX or...

Linux Distros Unpatched Vulnerability : CVE-2026-74721

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - accel/amxdna: Fix page-insertion errors in amdxdnainsertpages Two error paths in amdxdnainsertpages called vma-vmops-closevma before returning an error code to...

CVE-2026-74718: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: devlink: fix net namespace reference leak in reload devlinknlreloaddoit calls devlinknetnsget, which returns a net with a held reference. When the requested namespace differs from the current one and the reload action is not...

PT-2026-79649

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where damon pa migrate and damos va migrate isolate folios into a local list before calling damon migrate pages. If the target nid is invalid, such as...

PT-2026-79667

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the inet frag create function where the fragment queue timer is armed before the queue is inserted into the fqdir rhashtable. If the namespace fragment timeout is zero...

Linux Distros Unpatched Vulnerability : CVE-2026-74695

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nfflowtable: drop existing skb dst before skbdstsetnoref Incoming skbs passing through netfilter flowtable offload hooks or XFRM offload path might...

Linux Distros Unpatched Vulnerability : CVE-2026-74660

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: ebtnflog: pin the NFLOG backend nflogunregister runs after the per-net teardown so its final RCU grace period also drains readers that obtained the...

Linux Distros Unpatched Vulnerability : CVE-2026-74631

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: smc: fix splice entry lifetime imbalance in smcrxsplice smcrxsplice passes pages to splicetopipe before taking the references that cover the lifetime of ea...