CVE-2026-33019

Summary: The issue affects libsixel versions up to 1.8.7 and prior, where the --crop handling in img2sixel can overflow when coordinates are large. In sixel_encoder_do_clip(), clip_w + clip_x overflows for clip_x = INT_MAX, bypassing bounds checks and allowing an unclamped coordinate to reach six...

CVE-2026-5442

A heap buffer overflow vulnerability exists in the DICOM image decoder. Dimension fields are encoded using Value Representation VR Unsigned Long UL, instead of the expected VR Unsigned Short US, which allows extremely large dimensions to be processed. This causes an integer overflow during frame...

EUVD-2026-22340

A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to denial of service via...

CVE-2026-39811

A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to denial of service via...

CVE-2026-39811

A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to denial of service via...

CVE-2026-39811

Summary: CVE-2026-39811 is described as an integer overflow or wraparound vulnerability in Fortinet FortiWeb products, potentially enabling denial of service. Affected products/versions (per provided documents): FortiWeb 8.0.0–8.0.3; FortiWeb 7.6.0–7.6.6; FortiWeb 7.4 (all versions); FortiWeb 7.2...

CVE-2026-39811

A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4 all versions, FortiWeb 7.2 all versions, FortiWeb 7.0 all versions may allow attacker to denial of service via...

CLSA-2026-1776178825 Fix of 8 CVEs

SECURITY UPDATE: fix vulnerability in stream handling - debian/patches/CVE-2025-53019.patch: fix vulnerability in stream handling - CVE-2025-53019 SECURITY UPDATE: fix integer overflow in resize - debian/patches/CVE-2025-55212.patch: fix integer overflow in resize - CVE-2025-55212 SECURITY UPDATE...

CLSA-2026-1776171616 ImageMagick: Fix of CVE-2025-57803

CVE-2025-57803: fix integer overflow in BMP reader stride computation...

CLSA-2026-1776171379 ImageMagick: Fix of CVE-2025-57803

CVE-2025-57803: fix integer overflow in BMP reader stride computation...

CLSA-2026-1776170814 ImageMagick: Fix of CVE-2025-57803

CVE-2025-57803: fix integer overflow in BMP reader stride computation...

SUSE-SU-2026:1322-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Update to 149.0.2 and 140.9.1esr bsc1261663. - CVE-2026-5731: Memory safety bugs fixed in Firefox ESR 115.34.1, Firefox ESR 140.9.1, Thunderbird ESR 140.9.1, Firefox 149.0.2 and Thunderbird 149.0.2. - CVE-2026-5732: Incorrect boundary...

firefox: thunderbird: Incorrect boundary conditions, integer overflow in the Graphics: Text component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions, integer overflow in the Graphics: Text component...

CVE-2026-6192

A flaw was found in uclouvain openjpeg. A local attacker can exploit an integer overflow vulnerability within the opjpiinitialiseencode function. This manipulation can lead to a Denial of Service DoS, making the affected system or application unavailable...

Fortinet FortiWeb 输入验证错误漏洞

Fortinet FortiWeb is a Web application layer firewall developed by the American company Fortinet. It can block threats such as cross-site scripting, SQL injection, cookie poisoning, and schema poisoning, ensuring the security of web applications and protecting sensitive database content. FortiWeb...

PT-2026-32690

Name of the Vulnerable Software and Affected Versions FortiWeb versions 8.0.0 through 8.0.3 FortiWeb versions 7.6.0 through 7.6.6 FortiWeb versions 7.4 affected versions not specified FortiWeb versions 7.2 affected versions not specified FortiWeb versions 7.0 affected versions not specified...

libsixel 输入验证错误漏洞

Libsixel is a software package developed by Hayaki Saito, which provides encoding/decoding implementations for DEC SIXEL graphics and other conversion programs. Versions of Libsixel 1.8.7 and earlier contained a vulnerability related to input validation errors. This vulnerability stemmed from...

ROS-20260414-73-0059

Vulnerability in kernel-lt related to integer overflow. Exploitation of the vulnerability could allow an attacker to execute arbitrary code...

ROS-20260414-73-0040

Vulnerability in kernel-lt related to integer overflow. Exploitation of the vulnerability could allow an attacker to execute arbitrary code...

ALSA-2026:8052 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service via out-of-bound...