CVE-2026-17978

A side-channel information leakage flaw was found in the WebCodecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=519610845...

DEBIAN-CVE-2026-17978

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-17978

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-17978

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-17978

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

EUVD-2026-50904

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-17978

CVE-2026-17978 describes a side-channel information leakage in WebCodecs of Google Chrome, prior to version 151.0.7922.72. An attacker could obtain potentially sensitive information from process memory via a crafted HTML page. The CVSS 3.1 base score is 5.3 (Medium) with network attack vector, hi...

CVE-2026-17978

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

PT-2026-66297

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Chromium

In Google Chrome, before version 147.0.7727.55, Race in WebCodecs allowed a remote attacker to obtain potentially sensitive information from process memory through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Before version 146.0.7680.178, using WebCodecs in Google Chrome allowed a remote attacker to perform an out-of-bounds memory read through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Using WebCodecs with “after free” before version 146.0.7680.178 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted HTML page. Chromium security severity: High...

RHEL 8 : firefox (RHSA-2026:26629)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:26629 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

RHEL 9 : firefox (RHSA-2026:26491)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26491 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

CVE-2026-11683

An use after free flaw was found in the WebCodecs component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=517129549...

SUSE CVE-2026-11683

Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

EUVD-2026-35209

Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-11683

Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-11683

Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

Linux Distros Unpatched Vulnerability : CVE-2026-11683

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in WebCodecs in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML pag...