CVE-2026-80700

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: validate external BO copy bounds for both stride paths vmwexternalbocopy trusts caller-supplied offsets, strides, and heights and operates on imported dma-buf vmaps: - The equal-stride memcpy bound was clamped after...

Fedora 44 : firefox (2026-fc11919789)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-fc11919789 advisory. Implement buffer stride support for PipeWire camera. ---- - Update to latest upstream 154.0 - Enabled Wayland session restore on KDE. Tenable has...

ANT-2026-3T6Q6WE9 · mpv · Heap Buffer Overflow

heap-buffer-overflow low Severity Claude low · Security research firm low · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trail of Bits. ANT-2026-3T6Q6WE9: Integer overflow in scaletempo audio filter...

SUSE CVE-2026-68262

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix user array stride in pvrsetuobjarray pvrsetuobjarray copies an array of kernel objects to a userspace array whose element size is described by out-stride. When out-stride is different from the kernel object...

CVE-2026-68262

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix user array stride in pvrsetuobjarray pvrsetuobjarray copies an array of kernel objects to a userspace array whose element size is described by out-stride. When out-stride is different from the kernel object...

UBUNTU-CVE-2026-68262

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix user array stride in pvrsetuobjarray pvrsetuobjarray copies an array of kernel objects to a userspace array whose element size is described by out-stride. When out-stride is different from the kernel object...

CVE-2026-68262 drm/imagination: Fix user array stride in pvr_set_uobj_array()

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix user array stride in pvrsetuobjarray pvrsetuobjarray copies an array of kernel objects to a userspace array whose element size is described by out-stride. When out-stride is different from the kernel object...

CVE-2026-68262

CVE-2026-68262 affects the Linux kernel’s drm/imagination: pvr_set_uobj_array() mishandles the destination user array stride when copying kernel objects to userspace. The code previously advanced the userspace pointer by the kernel object size while advancing the kernel pointer by the userspace s...

EUVD-2026-55363

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix user array stride in pvrsetuobjarray pvrsetuobjarray copies an array of kernel objects to a userspace array whose element size is described by out-stride. When out-stride is different from the kernel object...

Pillow: Pillow: Memory disclosure or denial of service via crafted McIdas AREA image

A flaw was found in Pillow prior to 12.3.0. When an uncompressed McIdas AREA image is loaded from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width. Pixel access such as Image.tobytes, getpixel, convert, or save ca...

PT-2026-69662

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pvr set uobj array function where kernel objects are copied to a userspace array. When the out-stride variable differs from the kernel object size, the slow path...

An End-To-End Threat Model for the Quantum-As-A-Service Pipeline

Cloud-based accessing of Quantum-as-a-Service QaaS platforms such as IBM Quantum, IonQ Cloud, and Amazon Braket is becoming popular day by day. Hybrid quantum-classical algorithms VQE, QAOA, QML transfer data via a long layered pipeline of orchestration, compilation, and execution. Recent works...

AZL-94493 CVE-2026-19023 affecting package hdf5 1.14.6-4

Untrusted pointer dereference in the renderbinoutput function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes...

CVE-2026-19023

Untrusted pointer dereference in the renderbinoutput function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes...

libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image

A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leading to a heap-base...

FreeRDP: FreeRDP: Remote code execution via heap out-of-bounds write in RemoteFX decoding

A flaw was found in FreeRDP. FreeRDP clients using the non-default /cache:codec:rfx option are vulnerable to a heap out-of-bounds write. A malicious Remote Desktop Protocol RDP server can exploit this by manipulating desktop stride and height values during RemoteFX decoding for Cache Bitmap V3...

libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image

A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leading to a heap-base...

libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image

A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leading to a heap-base...

PT-2026-76142

In LibRaw, an out-of-bounds read vulnerability exists within the "simple decode row" function librawsrcx3fx3f utils patched.cpp which can be triggered via an image with a large row stride field...

JLSEC-2026-925 ImageMagick (WriteBMPImage): 32-bit integer overflow when writing BMP scanline stride → heap buffer overflow

Summary A 32-bit integer overflow in the BMP encoder’s scanline-stride computation collapses bytesperline stride to a tiny value while the per-row writer still emits 3 × width bytes for 24-bpp images. The row base pointer advances using the overflowed stride, so the first row immediately writes...