PT-2026-42423

Name of the Vulnerable Software and Affected Versions Netatalk versions 2.1.0 through 4.4.2 Description A heap over-read exists in the extended attribute EA header parsing. This allows a remote authenticated attacker to obtain limited information or cause a minor service disruption by using craft...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fixed an issue where the buffer was overread in rxgkdoverifyauthenticator. Fixed rxgkdoverifyauthenticator to check the buffer size before checking the nonce...

EUVD-2026-31011

Rsync version 3.4.2 and prior contain an integer overflow vulnerability in the compressed-token decoder where a 32-bit signed counter is not checked for overflow, allowing a malicious sender to trigger an overflow that causes the receiver process to read and return data from outside the intended...

The vulnerability of the pg_restore_attribute_stats() function in the PostgreSQL database management system allows a hacker to disclose protected information.

The vulnerability of the pgrestoreattributestats function in the PostgreSQL database management system is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information that is protected by this function...

ROS-20260520-73-0032

A vulnerability in the CSS component of the Google Chrome browser is related to reading data outside of buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service using a specially crafted HTML page...

ROS-20260520-73-0049

A vulnerability in the WebCodecs component of the Google Chrome web browser is related to an operation exceeding buffer boundaries in memory. Exploitation of the vulnerability could allow a remote attacker to gain access to sensitive data or cause a denial of service via a specially crafted HTML...

The vulnerability of the graphical subsystem of Google Chrome and Microsoft Edge browsers allows a hacker to gain unauthorized access to protected information.

The vulnerability of the graphical subsystem of Google Chrome and Microsoft Edge relates to the reading of data beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

CVE-2026-32882

A flaw was found in libheif, a library used for handling High Efficiency Image File Format HEIF and AV1 Image File Format AVIF images. A remote attacker could exploit a heap buffer over-read vulnerability by providing a specially crafted HEIF file. This could lead to a denial of service, causing...

gimp: GIMP:Memory disclosure and denial of service via specially crafted PCX image

A flaw was found in GIMP. This issue is a heap buffer over-read in GIMP PCX file loader due to an off-by-one error. A remote attacker could exploit this by convincing a user to open a specially crafted PCX image. Successful exploitation could lead to out-of-bounds memory disclosure and a possible...

DEBIAN-CVE-2026-32882

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

UBUNTU-CVE-2026-32882

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

CVE-2026-32882 libheif: Heap Buffer OOB Read in overlay compositing due to wrong alpha stride

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

CVE-2026-32882

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

CVE-2026-32882

CVE-2026-32882 – libheif heap buffer OOB read : In libheif 1.21.2 and earlier, a flaw in HeifPixelImage::overlay() allows a heap buffer over-read during overlay compositing when the child image uses a different bit depth for alpha than color channels. Specifically, the code indexes the alpha plan...

CVE-2026-32882 libheif: Heap Buffer OOB Read in overlay compositing due to wrong alpha stride

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

CVE-2026-32882

libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay in libheif/pixelimage.cc. When compositing an overlay image iovl whose child image has a different bit depth for the alpha channel than for the color...

DEBIAN-CVE-2026-33642

Kitty is a cross-platform GPU based terminal. In versions 0.46.2 and below, the handlecomposecommand function in kitty/graphics.c performs bounds validation on composition offsets using unsigned 32-bit arithmetic that is subject to integer wrapping, potentially leading to Heap Buffer...

UBUNTU-CVE-2026-33642

Kitty is a cross-platform GPU based terminal. In versions 0.46.2 and below, the handlecomposecommand function in kitty/graphics.c performs bounds validation on composition offsets using unsigned 32-bit arithmetic that is subject to integer wrapping, potentially leading to Heap Buffer...

CVE-2026-33642 Kitty has a Heap Buffer Over-Read/Write via Integer Overflow in compose_rectangles Bounds Check

Kitty is a cross-platform GPU based terminal. In versions 0.46.2 and below, the handlecomposecommand function in kitty/graphics.c performs bounds validation on composition offsets using unsigned 32-bit arithmetic that is subject to integer wrapping, potentially leading to Heap Buffer...

CVE-2026-33642

CVE-2026-33642 affects Kitty up to version 0.46.2. The issue arises in handle_compose_command() in kitty/graphics.c, where 32-bit unsigned arithmetic for composition offsets can wrap and enable a heap buffer over-read/over-write. An attacker who can emit output to a Kitty terminal (e.g., maliciou...