CVE-2026-3308

An integer overflow vulnerability in 'pdf-image.c' in Artifex's MuPDF version 1.27.0 allows an attacker to maliciously craft a PDF that can trigger an integer overflow within the 'pdfloadimageimp' function. This allows a heap out-of-bounds write that could be exploited for arbitrary code executio...

CVE-2026-5185

A flaw was found in Nothings stbimage. A local attacker could exploit a heap-based buffer overflow vulnerability within the stbigifloadnext function of the Multi-frame GIF File Handler component. By manipulating a GIF file, this flaw could lead to information disclosure or denial of service DoS...

CVE-2026-5186

A flaw was found in Nothings stb, affecting its Multi-frame GIF File Handler. A local attacker can exploit a double free vulnerability by manipulating a specific function within the stbimage.h file. This can lead to memory corruption, which may result in a denial of service, making the system...

ROOT-OS-DEBIAN-12-CVE-2026-31853 CVE-2026-31853 in rootio-imagemagick - Patched by Root

Root has patched CVE-2026-31853 in the rootio-imagemagick package for Root:Debian:12. Multiple fixed versions available...

Double Free

Overview Affected versions of this package are vulnerable to Double Free via the stbiloadgifmain function. An attacker can cause memory corruption or execute arbitrary code by providing a specially crafted multi-frame GIF file that triggers a double free condition. Remediation There is no fixed...

EUVD-2026-17343

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

CVE-2026-5201

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

DEBIAN-CVE-2026-5201

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

CVE-2026-5201

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

CVE-2026-5201 Gdk-pixbuf: gdk-pixbuf: denial of service via heap-based buffer overflow when processing a specially crafted jpeg image

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

CVE-2026-5201

CVE-2026-5201 : A heap-based buffer overflow in the gdk-pixbuf JPEG loader due to improper validation of color component counts during processing of a specially crafted JPEG image. A remote attacker can exploit this without user interaction (e.g., via thumbnail generation), causing application cr...

CVE-2026-5201

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for...

CVE-2026-5186

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

DEBIAN-CVE-2026-5186

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5186

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

Incus does not verify combined fingerprint when downloading images from simplestreams servers

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CVE-2026-5186

The CVE concerns Nothings stb up to 2.30, specifically the Multi-frame GIF File Handler’s stb_image.h function stbi__load_gif_main. A manipulation leads to a double-free, with exploitation requiring local access. Public exploit has been made available. Vendor was contacted early but did not respo...

CVE-2026-5186 Nothings stb Multi-frame GIF File stb_image.h stbi__load_gif_main double free

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5186

A weakness has been identified in Nothings stb up to 2.30. This impacts the function stbiloadgifmain of the file stbimage.h of the component Multi-frame GIF File Handler. This manipulation causes double free. The attack requires local access. The exploit has been made available to the public and...

CVE-2026-5185

A security flaw has been discovered in Nothings stbimage up to 2.30. This affects the function stbigifloadnext of the file stbimage.h of the component Multi-frame GIF File Handler. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been...