Linux Distros Unpatched Vulnerability : CVE-2026-74468

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gpio: pch: use rawspinlockt for the register lock pchirqtype is registered as the irqchip .irqsettype callback and takes chip-spinlock with spinlockirqsave. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-74563

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rds: tcp: hold the RCU lock across ipv6chkaddr in rdstcpladdrcheck rdstcpladdrcheck looks up a scoped IPv6 interface with devgetbyindexrcu, drops the RCU...

Linux Distros Unpatched Vulnerability : CVE-2026-74307

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: validate donor file superblock early in EXT4IOCMOVEEXT Reject the EXT4IOCMOVEEXT ioctl early if the donor file does not belong to the same superblock as t...

Linux Distros Unpatched Vulnerability : CVE-2026-72472

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfs: use nfsi-rwsem to protect traversal of the file lock list Lingfeng identified a bug and suggested two solutions, but both appear to have issues. Generally,...

PT-2026-72635

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the SCTP DIAG endpoint dumping process. The system traverses endpoint address lists without holding the lock sock lock, while these lists can be modified...

PT-2026-72660

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free UAF issue exists in the NFS implementation when traversing the file lock list. The problem occurs because the flc lock is released during iteration in certain functions,...

CVE-2026-74563: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rds: tcp: hold the RCU lock across ipv6chkaddr in rdstcpladdrcheck rdstcpladdrcheck looks up a scoped IPv6 interface with devgetbyindexrcu, drops the RCU read-side lock, and only then passes the bare struct netdevice into...

PT-2026-72313

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ISO Transport Protocol ISOTP implementation of the CAN subsystem. The TX state machine, managed by the variable so-tx.state, is driven by sendmsg, the RX path for...

CVE-2026-74315: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: lockd: Avoid hashing uninitialized bytes in nlm4svclookupfile filehash digests the first LOCKDFHHASHSIZE bytes of nfsfh.data when bucketing nlmfiles, independent of fh.size. Commit 3de744ee4e45 "lockd: Use xdrgen XDR functions fo...

PT-2026-72735

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix FRMR aging push to queue error flow Aging pools with pinned handles requires moving handles from the active queue to a non-empty inactive queue that might fail on new page allocation, we are currently not handling...

PT-2026-72963

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the Bluetooth management component during Extended Inquiry Response EIR updates. The MGMT OP SET LOCAL NAME command is handled asynchronously and can...

PT-2026-72378

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix mrec lock ABBA deadlock in rename ntfs file fsync, ntfs dir fsync and ntfs write inode lock an inode's mrec lock before taking the mrec lock of its parent directory. ntfs rename takes old ni-mrec lock and old dir ni-mre...

CVE-2026-72282: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: KVM: Move kvmiobusgetdev locking responsibilities to callers kvmiobusgetdev returns a device that is only matched by the address, and nothing else. This can cause a lifetime issue if the matched device is not the expected type, a...

PT-2026-72251

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mt7621 GPIO driver where bank-shared fields, specifically rising and falling, are modified using non-atomic read-modify-write operations. Because each GPIO chip...

PT-2026-72204

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the fs/resctrl component where a pseudo-locked group's RMID Resource Monitoring ID is freed during its creation. During an unmount operation, the rmdir all sub functio...

PT-2026-72761

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mt76 wifi driver where the mt76 put vif phy link function frees the offchannel mlink using kfree immediately after rcu assign pointerNULL. Because rcu assign point...

PT-2026-72773

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF subsystem where NMI and tracepoint BPF programs can re-enter a per-CPU or global LRU lock that is already held by bpf lru pop free or push free on the same CPU...

PT-2026-72520

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the Linux kernel when the function amdxdna hwctx sync debug bo invokes the hardware hwctx sync debug bo callback while holding the xdna-dev lock lock. This callback...

PT-2026-72329

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.13 Description An issue exists in the i2c imx driver where the interrupt-driven block-read state machine incorrectly handles a Block Read byte count of 0. In this scenario, the system rejects the request as...

PT-2026-72314

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free race condition exists in the ISO Transport IsoTP protocol implementation. The isotp release function attempts to look up a bound network device using dev get by index an...