PT-2026-94596

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/sched: cls api component where a race condition occurs during the insertion of a protocol. In the tc new tfilter function, if a request loses a race to insert ...

PT-2026-94612

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Btrfs file system of the Linux kernel. When a direct IO operation finishes short, the system reverts the isize to its original value to ensure append write...

PT-2026-94999

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the batman-adv module where parallel execution of claim addition and backbone modification can lead to CRC corruption. The batadv bla add claim function handles adding...

PT-2026-94573

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the NFC LLCP module. The function nfc llcp getsockopt reads the llcp sock-local pointer before acquiring the socket lock via lock socksk. Simultaneously, llcp...

PT-2026-94713

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mt76 wifi driver where reset work and rc work are not cancelled during device unregistration. While dump work is cancelled, the other two tasks are only flushed...

CVE-2026-54575: Improper Neutralization of Special Elements used in an OS Command

mport is the MidnightBSD Package Manager. Prior to 2.7.8, privileged package fetch and cache-cleaning operations used race-prone path handling across libmport/fetch.c, libmport/clean.c, libmport/util.c, libmport/bundlereadinstallpkg.c, libmport/deleteprimative.c, and...

CVE-2026-93052: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: misc: bcm-vk: Use acquire/release for msgqinited bcmvksyncmsgq fills the message queue information and then sets msgqinited. Readers call bcmvkdrvaccessok before accessing the message queues and their cached queue information...

CVE-2026-93152: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nvme-apple: Use acquire/release for queue enabled state applenvmeinitqueue initializes queue state and then marks the queue enabled. The interrupt and request paths check enabled before using that queue state. The old wmb after...

PT-2026-94142

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Memory corruption occurs in the device control handler when multiple threads issue concurrent IOCTL Input/Output Control requests. This issue is caused by improp...

PT-2026-94145

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Memory corruption occurs during the processing of I2C transfer requests. This issue is caused by a race condition, which is a situation where the timing or order...

CVE-2026-93169: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dmaengine: zynqmpdma: fix race between runtime PM and device removal In zynqmpdmaremove, runtime PM was disabled only after checking state and doing a manual suspend. This can race with runtime PM in the remove/unbind rmmod path...

CVE-2026-90206: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix maxqid race between configfs and controller allocation The function nvmetsubsysattrqidmaxstore can race against nvmetallocctrl when a subsystem's maxqid limit is modified. Suppose maxqid is currently 64. If...

PT-2026-94538

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the null blk component, a race condition exists during initialization. The mutex init&lock function is called after configfs register subsystem, which exposes the nullb subsystem to...

PT-2026-94549

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the net: page pool component. The problem occurs due to a race condition during xa cmpxchg when page pool destroy executes page pool scrub concurrent...

PT-2026-94432

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the workqueue and netdev during the probe and remove processes in the octeontx2-vf driver. This occurs because the VF workqueue is not initialized before...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel t7xx WWAN driver: Denial of Service via buffer overflow CVE-2026-23172 kernel: xfrm: hold dev ref until after transportfinish NFHOOK CVE-2026-31663 kernel: RDMA/rxe: Fix race...

PT-2026-94454

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bridge network component regarding the ARP/ND proxy. The system reads the neighbor hardware address directly, which can lead to torn or partial reads if the neighb...

PT-2026-94429

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Reliable Datagram Sockets RDS implementation. The function rds cong map updated fails to ensure proper memory ordering when updating the congestion map and...

PT-2026-94649

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free issue exists in the OCFS2 heartbeat o2hb component of the Linux kernel. The problem occurs because heartbeat regions publish the o2hb region structure as private da...

PT-2026-94584

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Network File System server NFSD where the free ol stateid reaplist function frees open and lock stateids by calling -sc free directly, bypassing the path used by...