ChromeWeb browser · Google
CVE-2024-5832
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedUse after free in Dawn in Google Chrome prior to 126.0.6478.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceUse-after-free vulnerability in Dawn (Google's WebGPU implementation) in Google Chrome versions prior to 126.0.6478.54. A remote attacker can exploit heap corruption by tricking users into visiting a crafted HTML page, potentially leading to arbitrary code execution.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data
ChromeWeb browser
< 126.0.6478.54
FedoraOperating system
= 39= 40CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Check installed Google Chrome versionOpen Chrome, click the three-dot menu > Help > About Google Chrome. The version number is displayed on this page.Affected if The version number is lower than 126.0.6478.54 (e.g., 126.0.6478.53 or earlier)
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Check Chrome package version on LinuxRun `google-chrome --version` or `chromium --version` in a terminal, or check the installed package with `rpm -q google-chrome` or `dnf list installed google-chrome`.Affected if The reported version is earlier than 126.0.6478.54
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Verify WebGPU is enabledIn Chrome, navigate to chrome://flags/#enable-webgpu-developer-features or check if WebGPU appears enabled in chrome://gpu/.Affected if WebGPU support is enabled (the vulnerability exists in the WebGPU/Dawn implementation)
You are affected if your Chrome version is below 126.0.6478.54 and WebGPU is enabled in your browser settings.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped126.0.6478.54
Update Google Chrome to version 126.0.6478.54 or later. No server-side changes required; this is a client-side browser vulnerability.
Chrome/Chromium 126.0.6478.54 or later
- For Chrome/Chromium browsers: Upgrade to version 126.0.6478.54 or later. Most users can update via the browser's built-in update mechanism (Settings > Help > About Google Chrome) or by downloading the latest version from google.com/chrome
- For Fedora systems: Run 'sudo dnf update' or 'sudo dnf upgrade' to apply available security updates, then restart the browser if running
Generated from the published advisory — verify against the referenced sources before acting.
Fix this in Chrome
Scoped from the published advisory
- Consultation2.0 h
- Implementation1.0 h
- Testing2.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,696.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-5832 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-5832 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data