Linux Distros Unpatched Vulnerability : CVE-2026-74634

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ring-buffer: Prevent subbuf order change when resizing is disabled Because ringbuffersubbuforderset frees buffer pages, we can't allow it when resizing is...

Linux Distros Unpatched Vulnerability : CVE-2026-74717

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: fwtracer, return NULL on create error Tracer creation can fail by returning either NULL or ERRPTR. The return value is stored without a check on the...

Linux Distros Unpatched Vulnerability : CVE-2026-74707

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xsk: validate metadata when processing requests The zero-copy path validates TX metadata while obtaining the descriptor context, then reads it again later when...

Linux Distros Unpatched Vulnerability : CVE-2026-74662

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - inet: frags: publish queues before arming timer inetfragcreate arms the fragment queue timer before inserting the queue into the fqdir rhashtable. If the...

Linux Distros Unpatched Vulnerability : CVE-2026-74612

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - veth: fix skb length accounting after XDP frag adjustment veth exposes non-linear skb fragments through an xdpbuff. If an XDP program adjusts the fragment area,...

Linux Distros Unpatched Vulnerability : CVE-2026-74700

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/sched: clsapi: Always acquire rtnllock when destroying locked classifiers Another challenge with unlocked filters. There is a short window in tcnewtfilter...

Linux Distros Unpatched Vulnerability : CVE-2026-74595

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fscrypt: use the mount idmap for the owner check in fscryptioctlsetpolicy fscryptioctlsetpolicy calls inodeownerorcapable with &nopmntidmap before allowing an...

Linux Distros Unpatched Vulnerability : CVE-2026-74609

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tipc: read le-link under the node lock in tipcnodelinkdown tipcnodelinkdown caches the link pointer before taking n-lock: struct tipclink l = le-link; / unlock...

Linux Distros Unpatched Vulnerability : CVE-2026-74680

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: atm: cxacru: properly kill rcvurb on error in cxacrucm If cxacrucm encounters an error while submitting or waiting for sndurb, it aborts and returns the...

Linux Distros Unpatched Vulnerability : CVE-2026-74652

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: amba-pl011: cancel RS485 hrtimers after freeing IRQ The RS485 trigger hrtimers are embedded in the devm-managed port and can fire after it is freed. The...

Linux Distros Unpatched Vulnerability : CVE-2026-74623

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: atlantic: free stranded TX buffers on ring deinit aqvecdeinit drains the TX rings with a single aqringtxclean call, which frees at most AQCFGTXCLEANBUDGET...

Linux Distros Unpatched Vulnerability : CVE-2026-74723

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: lzo: reject inline extents without valid headers BUG For a crafted btrfs image, the following KASAN can be triggered when reading an inline lzo compresse...

Linux Distros Unpatched Vulnerability : CVE-2026-74627

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: devmem: prevent net-iov / page mixing We should either have netiov or page backed frags in a single skb, otherwise it blows up down the stack. Don't allow...

PT-2026-79611

In the Linux kernel, the following vulnerability has been resolved: eventfs: Fix use-after-free in eventfs remove rec eventfs remove rec recursively removes the child at the current loop position. After the recursive call returns, list for each entry advances by reading list.next from the removed...

Linux Distros Unpatched Vulnerability : CVE-2026-74646

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: fastrpc: take fl-lock when moving mmaps on interrupted invoke When an invoke is interrupted by a signal, waitforcompletioninterruptible returns -ERESTARTS...

PT-2026-79638

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix NULL pointer dereference in module event cache removal A module-only event filter such as ":mod:foo" is cached with a NULL event mod-match when foo has not been loaded. If a later write tries to remove a specific mat...

PT-2026-79602

In the Linux kernel, the following vulnerability has been resolved: ip6 tunnel: clear skb2-cb in ip6ip6 err ip6ip6 err clones an outer IPv6 ICMP error skb, pulls it to the quoted inner IPv6 packet, and then passes the clone to icmpv6 send. The clone still carries the outer packet's inet6 skb parm...

PT-2026-79649

In the Linux kernel, the following vulnerability has been resolved: mm/damon/ops-common: putback folios on invalid migrate nid damon pa migrate and damos va migrate isolate folios into a local list and then call damon migrate pages. When target nid is invalid including the scheme default NUMA NO...

PT-2026-79674

In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP errors ip vs in icmp rebases an skb from the outer ICMP packet to the quoted original request before passing it to icmp send. However, IPCBskb-opt still describes the outer IPv4...

PT-2026-79607

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Initialise reader page order in rb allocate cpu buffer In rb allocate cpu buffer, bpage-order was omitted, leaving it as 0. This is an issue for a ring-buffer with subbufs bigger than PAGE SIZE if when freed: free...