Chromium: CVE-2026-5864 Heap buffer overflow in WebAudio

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

CVE-2026-5886

An out of bounds read flaw was found in the WebAudio component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=485397283...

CVE-2026-5864

A heap buffer overflow flaw was found in the WebAudio component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=490642831...

SUSE CVE-2026-5864

Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

EUVD-2026-20700

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-20660

Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

Fedora 43 : cef (2026-a67eba175f)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-a67eba175f advisory. Update to cef-146.0.9+g3ca6a87 + chromium 146.0.7680.164 High CVE-2026-4673: Heap buffer overflow in WebAudio High CVE-2026-4674: Out of bounds read...

Fedora 42 : cef (2026-6188cc51be)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6188cc51be advisory. Update to cef-146.0.9+g3ca6a87 + chromium 146.0.7680.164 High CVE-2026-4673: Heap buffer overflow in WebAudio High CVE-2026-4674: Out of bounds read...

Linux Distros Unpatched Vulnerability : CVE-2026-5864

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memo...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

DEBIAN-CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-5864

Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-5864

Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-5864

Heap buffer overflow in WebAudio in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-5886

Summary of CVE-2026-5886 (WebAudio, Chrome/Chromium) : Affected software is Google Chrome (Mac) and Chromium with out-of-bounds read in WebAudio that could allow a remote attacker to read potentially sensitive data from process memory via a crafted HTML page. The issue is recorded against Chrome/...

CVE-2026-5886

Out of bounds read in WebAudio in Google Chrome on Mac prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...