CVE-2026-46090

In the Linux kernel, the following vulnerability has been resolved: ALSA: aloop: Fix peer runtime UAF during format-change stop loopbackcheckformat may stop the capture side when playback starts with parameters that no longer match a running capture stream. Commit 826af7fa62e3 "ALSA: aloop: Fix...

Linux Kernel Security Vulnerabilities

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ALSA aloop driver’s failure to properly handle the UAF issue during format changes, leading t...

PT-2026-44154

Name of the Vulnerable Software and Affected Versions LiquidJS versions prior to 10.26.0 Description An issue exists in the date filter's strftime implementation where width specifiers, such as %9999999d, are parsed and passed unchecked into the pad and padStart functions. In the...

LibreDWG Heap Buffer Overflow DoS

The vulnerability of the read2004compressedsection function in the library for processing DWG format files by GNU LibreDWG is related to the issue of the operation exceeding the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

PyPDF Resource Exhaustion

The vulnerability of the Python library for working with PDF files, PyPDF, is related to the unlimited distribution of resources. Exploiting this vulnerability can allow an attacker to cause service failures...

LibreDWG Heap Buffer Overflow DoS

The vulnerability of the dwgnextentity function in the library for processing DWG format files by LibreDWG is related to improper cleaning or release of resources. Exploiting this vulnerability can allow an attacker to cause service failures...

LibreDWG decompress Buffer Overflow DoS

The vulnerability of the decompressR2004section function in the library for processing DWG format files by LibreDWG is related to an uncontrolled and exploitable condition. Exploiting this vulnerability could allow an attacker to cause service failures...

PT-2026-43958

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the ALSA loopback driver. The loopback check format function may stop the capture side when playback starts with parameters that do not match a runni...

Linux Distros Unpatched Vulnerability : CVE-2026-46090

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: aloop: Fix peer runtime UAF during format-change stop loopbackcheckformat may stop the capture side when playback starts with parameters that no longer...

cve-database

Vulnerability Report: Format String Vulnerability in D-Link DC...

CVE-2026-25104

MediaArea MediaInfoLib LXF parsing heap-based buffer overflow vulnerability...

ruby/json: Ruby JSON: Denial of Service or Information Disclosure via format string injection

A flaw was found in Ruby JSON. This vulnerability, a format string injection, allows a remote attacker to cause a denial of service DoS or disclose sensitive information. The flaw occurs when processing specially crafted user-supplied documents with the allowduplicatekey: false parsing option...

Important: Red Hat Security Advisory: ruby4.0 security update

An update for ruby4.0 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations,...

YKWriter

YKWriter 🔑💾 YKWriter is a lightweight Windows Forms utili...

OSV-2026-812 Heap-buffer-overflow in ihevcd_fmt_conv_422sp_to_420p

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=516319578 Crash type: Heap-buffer-overflow WRITE 1 Crash state: ihevcdfmtconv422spto420p ihevcdfmtconv ihevcddecode...

MediaInfoLib security vulnerability

MediaInfoLib is a tool developed by MediaArea for displaying technical information and tag data related to audio and video files. MediaInfoLib has a security vulnerability, which stems from a heap buffer overflow issue during LXF parsing...

Mistune cross-site scripting vulnerabilities

Mistune is a fast and powerful Python Markdown parser developed by Hsiaoming Yang. Versions of Mistune prior to 3.2.1 contained a cross-site scripting vulnerability. This vulnerability stemmed from the use of Python format strings to insert id and text values into tags without proper HTML escapin...

PT-2026-46875

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=516319578 Crash type: Heap-buffer-overflow WRITE 1 Crash state: ihevcd fmt conv 422sp to 420p ihevcd fmt conv ihevcd decode...

Important: ruby:4.0 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby/json: Ruby JSON: Denial of Service or Information Disclosure via format string injection CVE-2026-33210 erb: ERB: Arbitrary...