GHSA-QRH4-P6V4-MRFG Hoverfly: Process Crash via Concurrent Map Write Race Condition in Diff Mode

Summary: When Hoverfly is running in Diff mode, the AddDiff function writes to the shared responsesDiff map without any synchronization no mutex. When multiple proxy requests are processed concurrently the normal case for any proxy, the concurrent map writes trigger Go's built-in race detector...

kernel: rtmutex: Use waiter::task instead of current in remove_waiter()

A flaw was found in the Linux kernel. When the kernel's real-time mutex rtmutex component performs a specific operation called 'proxy-lock rollback' during futex requeue, it incorrectly handles task pointers. This can lead to a 'Use-After-Free' UAF vulnerability, where the system attempts to use...

kernel: rtmutex: Use waiter::task instead of current in remove_waiter()

A flaw was found in the Linux kernel. When the kernel's real-time mutex rtmutex component performs a specific operation called 'proxy-lock rollback' during futex requeue, it incorrectly handles task pointers. This can lead to a 'Use-After-Free' UAF vulnerability, where the system attempts to use...

kernel: rtmutex: Use waiter::task instead of current in remove_waiter()

A flaw was found in the Linux kernel. When the kernel's real-time mutex rtmutex component performs a specific operation called 'proxy-lock rollback' during futex requeue, it incorrectly handles task pointers. This can lead to a 'Use-After-Free' UAF vulnerability, where the system attempts to use...

Unbreakable Enterprise kernel security update

5.15.0-322.203.3.3 - locking/rtmutex: Skip removewaiter when waiter is not enqueued Davidlohr Bueso Orabug: 39706512 - rtmutex: Use waiter::task instead of current in removewaiter Keenan Dong Orabug: 39706512 CVE-2026-43499 5.15.0-322.203.3.2 - KVM: x86/mmu: Ensure hugepage is in by slot before...

netfilter: synproxy: add mutex to guard hook reference counting

...

Linux Distros Unpatched Vulnerability : CVE-2026-53300

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after- free issue 1. If netcxmitntmpcmd times out and returns...

SUSE CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

Linux Distros Unpatched Vulnerability : CVE-2026-53273

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tee: optee: prevent use-after-free when the client exits before the supplicant Commit 70b0d6b0a199 tee: optee: Fix supplicant wait loop made the client wait as...

crypto: jitterentropy - replace long-held spinlock with mutex

...

locking/rtmutex: Skip remove_waiter() when waiter is not enqueued

...

SUSE CVE-2026-53103

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: fix potential deadlock in mt7925rocabortsync rocabortsync can deadlock with rocwork. rocwork holds dev-mt76.mutex, while cancelworksync waits for rocwork to finish. If the caller already owns the same mutex,...

CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

DEBIAN-CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

EUVD-2026-39835

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

CVE-2026-53300 net: enetc: fix NTMP DMA use-after-free issue

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...

CVE-2026-53300

CVE-2026-53300 – Linux kernel net: enetc DMA use-after-free fix . The connected documents describe concrete fixes: (1) convert cbdr->ring_lock from a spinlock to a mutex to safely reclaim used BDs and release DMA memory within a sleep-capable context; (2) introduce a software shadow BD (netc_s...

CVE-2026-53300

In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported a potential DMA use-after-free issue 1. If netcxmitntmpcmd times out and returns an error, the pending command is not explicitly aborted, while...