PT-2026-122029

In the Linux kernel, the following vulnerability has been resolved: selinux: preserve NATIVE LABELS on already-initialized sb in set mnt opts When an NFSv4 filesystem exported with security label is mounted a second time, sget fc returns the existing superblock and nfs get root calls security sb...

Linux Distros Unpatched Vulnerability : CVE-2026-99052

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - selinux: preserve NATIVELABELS on already-initialized sb in setmntopts When an NFSv4 filesystem exported with securitylabel is mounted a second time, sgetfc...

PT-2026-122003

In the Linux kernel, the following vulnerability has been resolved: net: team: free skb when broadcast has no txable port bc transmit sends the original skb through the last txable port. When no port is txable, it returns false without consuming the skb, but team xmit still returns NETDEV TX OK. ...

PT-2026-122013

In the Linux kernel, the following vulnerability has been resolved: dm: fix reading free memory in do resume When do resume calls dm table get modenew map, the call is done without holding any locks it only holds a reference to the md. It may be possible that another concurrent ioctl on the same...

PT-2026-122043

In the Linux kernel, the following vulnerability has been resolved: can: dev: init can skb: restore skb header initialization Commit 9f10374bb024 "can: remove private CAN skb headroom infrastructure" removed the skb reset mac header/skb reset network header/ skb reset transport header calls from...

PT-2026-121877

In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sb write pointer with invalidate lock sb write pointer reads the super block from the block device page cache using read cache page gfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568...

PT-2026-121875

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Properly acquire queue buffers in CRIU restore When kfd queue acquire buffers was split off from set queue properties from user, set queue properties from criu was missed. Thus, set queue properties from criu is not...

PT-2026-121922

In the Linux kernel, the following vulnerability has been resolved: flow dissector: avoid u16 truncation of hlen in bpf flow dissect bpf flow dissect sanitizes the offsets returned by the BPF program with clamp tu16, ..., hlen. If hlen is bigger than 65535, the upper bound is truncated before the...

PT-2026-121911

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Drop unnecessary PMD page copy when freeing On a box with a discrete GPU, lockdep reports a possible deadlock as soon as kswapd shrinks the TTM page pool. The immediate cause is an x86 commit that added an mmap read lock ...

UBUNTU-CVE-2026-93446

Incomplete cleanup vulnerability in Apache Tomcat could cause TLS 1.3...

CVE-2026-93446

Incomplete cleanup vulnerability in Apache Tomcat could cause TLS 1.3...

CVE-2026-88041

Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer i...

Linux Distros Unpatched Vulnerability : CVE-2026-99036

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dm: fix reading free memory in doresume When doresume calls dmtablegetmodenewmap, the call is done without holding any locks it only holds a reference to the md...

PT-2026-121984

In the Linux kernel, the following vulnerability has been resolved: drm/fb-helper: defer setup when fbdev probe fails, not just on -EAGAIN drm fb helper initial config and unlock calls drm client modeset probe first, which already fills in each mode set-mode/num connectors for every connected...

PT-2026-121890

In the Linux kernel, the following vulnerability has been resolved: mm/damon/ops-common: use a page-aligned address in damon ptep mkold damon va prepare access check picks a random byte address within the region and stores it in r-sampling addr. damon va mkold passes it into a page table walk,...

PT-2026-121927

In the Linux kernel, the following vulnerability has been resolved: flow dissector: avoid u16 truncation of skb-len when computing thoff skb flow dissect computes key control-thoff using: key control-thoff = min tu16, nhoff, skb ? skb-len : hlen; min tu16, ... casts both arguments to u16 before...

PT-2026-121926

In the Linux kernel, the following vulnerability has been resolved: net: always dissect GSO packets in virtio net hdr to skb Commit 9e8db5913264 "net: avoid false positives in untrusted gso validation" added a '&& skb-network header' check before flow-dissecting GSO packets without VIRTIO NET HDR...

PT-2026-122055

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Prevent stale XSK buffer release on MPWQE refill retry With AF XDP on a striding RQ, mlx5e defers releasing XSK buffers until an MPWQE is refilled. If XSK allocation then returns -ENOMEM, actual wq head is not advanced...

PT-2026-122054

In the Linux kernel, the following vulnerability has been resolved: ipv4: udp: Create exceptions before socket matching Currently, when ICMP Fragmentation Needed and Redirect Message packets are locally delivered and quote a UDP packet, a FIB nexthop exception FNHE is only created if the kernel c...

PT-2026-122051

In the Linux kernel, the following vulnerability has been resolved: ipv4: stop PMTU walk when nexthop group shrinks Commit 7d3f3b4367f3 "net: ipv4: Cache pmtu for all packet paths if multipath enabled" made ip rt update pmtu update every path. For nexthop objects, fib info num path and fib info n...