kernel: drm/xe/dma-buf: fix UAF with retry loop

A flaw was found in the Linux kernel, specifically within the drm/xe/dma-buf component. This Use-After-Free UAF vulnerability occurs due to an issue in a retry loop, where a buffer object is prematurely freed on error. An attacker could potentially exploit this to cause memory corruption, leading...

GHSA-P893-RVQ9-2XF9 ONNX: Heap-Buffer-Overflow READ in Gemm Version Converter Adapter via Undersized Input Shape

Summary Heap-buffer-overflow READ 16 bytes in Gemm76::adaptgemm76 onnx/versionconverter/adapters/gemm76.h:41 when ConvertVersion processes a model with a Gemm node whose input tensors have fewer than 2 dimensions. The adapter accesses Bshape1 without checking rank. On Release builds the OOB read ...

EUVD-2026-48661

In the Linux kernel, the following vulnerability has been resolved: MIPS: DEC: Prevent initial console buffer from landing in XKPHYS In 64-bit configurations calling the initial console output handler from a kernel thread other than the initial one will result in a situation where the stack has...

CVE-2026-64252

In the Linux kernel, the following vulnerability has been resolved: MIPS: DEC: Prevent initial console buffer from landing in XKPHYS In 64-bit configurations calling the initial console output handler from a kernel thread other than the initial one will result in a situation where the stack has...

CVE-2026-64252

The CVE-2026-64252 issue affects the Linux kernel on MIPS DEC paths, where in 64-bit configurations the initial console output buffer could be placed in XKPHYS, and if the initial console handler is invoked from a non-initial thread, the buffer address could be truncated by 32-bit firmware, riski...

EUVD-2026-48656

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: hyper-v: Bound the bank index when querying sparse banks When checking if a VP ID is included in a sparse bank set, explicitly check that the ID can actually be contained in a sparse bank the TLFS allows for a maximum o...

EUVD-2026-48654

In the Linux kernel, the following vulnerability has been resolved: fbdev: modedb: fix a possible UAF in fbfindmode If modeoption is NULL, it is assigned from modeoptionbuf: if !modeoption fbgetoptionsNULL, &modeoptionbuf; modeoption = modeoptionbuf; Later, name is assigned from modeoption: const...

GHSA-76Q6-2P6H-XJQR ImageMagick: Heap Buffer Over-Write in X11 import with crafted window title

Running an X11 import with a crafted window title can result in a heap buffer over-write...

CVE-2026-64229

The CVE-2026-64229 entry concerns the Linux kernel issue in x86 memory management: when PCID is disabled, broadcast TLB flush can remain enabled if INVLPGB is present, leading to a mismatch between global ASID handling and PCID state. The vulnerable flow toggles about three CPUs, with mm_global_a...

CVE-2026-64221

In the Linux kernel, the following vulnerability has been resolved: spi: ti-qspi: fix use-after-free after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to clear the DMA channel pointer also if buffer allocation fails to avoid passing a pointer to...

Security Bulletin: Multiple Security Vulnerabilities in the Containerized Version of IBM Guardium Key Lifecycle Manager

Summary Multiple security vulnerabilities affecting the containerized version of IBM Guardium Key Lifecycle Manager have been addressed. Vulnerability Details CVEID:CVE-2025-5278 DESCRIPTION: A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer...

Quinn: Remote memory exhaustion in quinn-proto from unbounded out-of-order stream reassembly

Summary The Assembler component that assembles unordered stream fragments into consecutive chunks of the stream incurs some overhead for non-contiguous fragments. Readers that read from a RecvStream in order through an AsyncRead impl for example will be sensitive to peers that send fragments whil...

ImageMagick: Heap Buffer Over-Write in JP2 encoder when due to incorrect handling of arguments

Due to incorrect handling of arguments a heap buffer over-write can occur in the JP2 encoder...

EUVD-2026-41124

ImageMagick: Heap Buffer Over-Write in JP2 encoder when due to incorrect handling of arguments...

CVE-2026-55728 Loytec LINX firmware: Stack-based Buffer Overflow in cmd_ipaddr_conflict

Stack-based Buffer Overflow CWE-121 in /usr/bin/ltsudo cmdipaddrconflict in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to trigger a SUID-root process abort or potentially elevate privileges via an overly lo...

EUVD-2026-48593

Stack-based Buffer Overflow CWE-121 in /usr/bin/ltsudo cmdipaddrconflict in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to trigger a SUID-root process abort or potentially elevate privileges via an overly lo...

CVE-2026-55728

Stack-based Buffer Overflow CWE-121 in /usr/bin/ltsudo cmdipaddrconflict in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows a superadmin-group attacker to trigger a SUID-root process abort or potentially elevate privileges via an overly lo...

CVE-2026-45813

Out-of-bounds Write, Integer Underflow Wrap or Wraparound vulnerability in Apache NimBLE BASS service. Improper validation when parsing BASS service "Add Source" and "Modify Source" operation PDU could results in stack buffer overflow or arbitrary out-of-bound read. This can be triggered by nearb...

CVE-2026-45812

Incorrect Calculation of Buffer Size vulnerability in Apache NimBLE when processing Legacy Advertising Report HCI event. When a single HCI advertising report event bundles multiple reports, NimBLE miscalculated the offset to the next report. This can cause the host to read past the end of the...

CVE-2026-45811

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in Apache NimBLE. The HCI socket transport did not check whether a received HCI event would fit the configured event pool before copying it, allowing a buffer overflow. Severity is low: exploitation requires either...