giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

firefox: thunderbird: Privilege escalation in the Graphics: WebRender component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Privilege escalation in the Graphics: WebRender component...

firefox: thunderbird: Incorrect boundary conditions in the Graphics: CanvasWebGL component

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

firefox: thunderbird: Denial-of-service in the Graphics: ImageLib component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Denial-of-service in the Graphics: ImageLib component...

giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

USN-8482-1: Roundcube Webmail vulnerability

It was discovered that Roundcube Webmail was prone to a Cross-Site-Scripting XSS vulnerability via the animate tag in an SVG document. An attacker could use this issue to execute arbitrary web script in the context of an affected user's session...

PT-2026-54324

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description An inappropriate implementation in the GPU component allows a remote attacker who has already compromised the renderer process to obtain potentially sensitive information from process...

PT-2026-54312

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient policy enforcement in the GPU component allows a remote attacker who has already compromised the renderer process to potentially perform a sandbox escape by using a crafted...

PT-2026-54289

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description An inappropriate implementation in SVG allows a remote attacker to perform UI spoofing via a crafted HTML page. Recommendations Update Google Chrome to version 150.0.7871.47 or later...

PT-2026-54292

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description An inappropriate implementation in SVG allows a remote attacker to leak cross-origin data through the use of a crafted HTML page. Cross-origin data leakage occurs when a website accesse...

PT-2026-54152

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient validation of untrusted input in the GPU component on Windows allows a remote attacker who has already compromised the renderer process to obtain potentially sensitive...

Multiple Mozilla products have service denial vulnerabilities (CNVD-2026-26374)

Mozilla Firefox is an open-source web browser. Mozilla Firefox ESR is a extended support version of Firefox the web browser. Mozilla Thunderbird is an email client software that was separated from the Mozilla Application Suite. Several Mozilla products have denial-of-service vulnerabilities, whic...

PT-2026-54200

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 150.0.7871.47 Description An uninitialized use in the GPU component allows a remote attacker to obtain potentially sensitive information from process memory. This is achieved by inducing the victim to...

Security update for giflib (important)

openSUSE security update: security update for giflib ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21076-1 Rating: important References: bsc1259836 Cross-References: CVE-2026-26740 CVSS scores: CVE-2026-26740 SUSE : 8.6...

PT-2026-54154

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient validation of untrusted input in ANGLE allows a remote attacker who has compromised the renderer process to obtain potentially sensitive information from process memory via...

PT-2026-54108

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description An out-of-bounds read and write issue exists in the GPU component. This allows a remote attacker who has already compromised the renderer process to execute arbitrary code within a...

PT-2026-54070

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient policy enforcement in SVG Scalable Vector Graphics allows a remote attacker to leak cross-origin data by using a crafted HTML page. Recommendations Update Google Chrome to...