UBUNTU-CVE-2025-38002

In the Linux kernel, the following vulnerability has been resolved: iouring/fdinfo: grab ctx-uringlock around iouringshowfdinfo Not everything requires locking in there, which is why the 'haslock' variable exists. But enough does that it's a bit unwieldy to manage. Wrap the whole thing in a...

CVE-2025-38002 io_uring/fdinfo: grab ctx->uring_lock around io_uring_show_fdinfo()

In the Linux kernel, the following vulnerability has been resolved: iouring/fdinfo: grab ctx-uringlock around iouringshowfdinfo Not everything requires locking in there, which is why the 'haslock' variable exists. But enough does that it's a bit unwieldy to manage. Wrap the whole thing in a...

CVE-2025-38002

CVE-2025-38002 concerns the Linux kernel io_uring/fdinfo path. The fix acquires the ctx->uring_lock around io_uring_show_fdinfo() and wraps the whole process in a ->uring_lock_trylock, returning no output if the lock can’t be grabbed. This addresses a race when the ring is actively resized,...

PT-2025-27688

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A concurrency-related issue in the Linux kernel has been resolved. The problem was related to buffer locking in the ring buffer subbuf order set function. To fix this, the critical...

Communication Efficient Multiparty Private Set Intersection from Multi-Point Sequential OPRF

Multiparty private set intersection MPSI allows multiple participants to compute the intersection of their locally owned data sets without revealing them. MPSI protocols can be categorized based on the network topology of nodes, with the star, mesh, and ring topologies being the primary types,...

OESA-2025-1573 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: add srng-lock for ath11khalsrng in monitor mode ath11khalsrng should be used with srng-lock to protect srng data. For ath11kdprxmondestprocess and...

OESA-2025-1572 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: add srng-lock for ath11khalsrng in monitor mode ath11khalsrng should be used with srng-lock to protect srng data. For ath11kdprxmondestprocess and...

USN-7521-3 linux-lowlatency, linux-lowlatency-hwe-6.11, linux-oracle vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Serial ATA and Parallel...

PT-2025-27715

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.13.0-rc3-syzkaller-gdfa94ce54f41 Description: A use-after-free issue has been identified in the Linux kernel, specifically in the page pool recycle in ring function. This issue was reported by syzbot and is...

SUSE CVE-2025-4432

A flaw was found in Rust's Ring package. A panic may be triggered when overflow checking is enabled. In the QUIC protocol, this flaw allows an attacker to induce this panic by sending a specially crafted packet. It will likely occur unintentionally in 1 out of every 232 packets sent or received...

CVE-2025-37976

CVE-2025-37976 is rejected by its CVE Numbering Authority.

CVE-2025-37944

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix invalid entry fetch in ath12kdpmonsrngprocess Currently, ath12kdpmonsrngprocess uses ath12khalsrngsrcgetnextentry to fetch the next entry from the destination ring. This is incorrect because...

UBUNTU-CVE-2025-37944

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix invalid entry fetch in ath12kdpmonsrngprocess Currently, ath12kdpmonsrngprocess uses ath12khalsrngsrcgetnextentry to fetch the next entry from the destination ring. This is incorrect because...

GO-2025-3678 Ring: some aes functions may panic when overflow checking is enabled in ring in github.com/briansmith/ring

Ring: some aes functions may panic when overflow checking is enabled in ring in github.com/briansmith/ring...

kernel: drm/amdgpu: Fix out-of-bounds write warning

A flaw was found in the drm/amdgpu component of the Linux kernel. This out-of-bounds write vulnerability occurs due to an improper check of the ring type value. A local attacker with high privileges could exploit this flaw to cause data corruption, system instability, or potentially achieve...

kernel: wifi: ath11k: fix array out-of-bound access in SoC stats

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath11kdpprocessrx function access...

PT-2025-27713

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the fixed version Description: A vulnerability in the Linux kernel has been resolved, related to the ice driver's Tx scheduler error handling in the XDP callback. When the XDP program is loaded, it adds new Tx...

SUSE CVE-2025-37873

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix missing ring index trim on error path Commit under Fixes converted txprod to be free running but missed masking it on the Tx error path. This crashes on error conditions, for example when DMA mapping fails...

SUSE CVE-2025-37882

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix isochronous Ring Underrun/Overrun event handling The TRB pointer of these events points at enqueue at the time of error occurrence on xHCI 1.1+ HCs or it's NULL on older ones. By the time we are handling the event,...

Duplicate Advisory: ring has some AES functions that may panic when overflow checking is enabled in

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-4p46-pwfr-66x6. This link is maintained to preserve external references. Original Description A flaw was found in Rust's Ring package. A panic may be triggered when overflow checking is enabled. In the QUIC...