CVE-2009-2974 Denial of service in n/a

What is CVE-2009-2974?

CVE-2009-2974 is a medium-severity denial of service vulnerability in Google Chrome, published on 27 Aug 2009. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Google Chrome 1.0.154.65, 1.0.154.48, and earlier allows remote attackers to (1) cause a denial of service (application hang) via vectors involving a chromehtml: URI value for the document.location property or (2) cause a denial of service (application hang and CPU consumption) via vectors involving a series of function calls that set a chromehtml: URI value for the document.location property.

Which versions are affected by CVE-2009-2974?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2009-2974?

No fix has been published for CVE-2009-2974 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2009-2974 being exploited?

There is no known exploitation of CVE-2009-2974 in the wild and no public exploit code.

Other vulnerabilities in Google Chrome

• CVE-2022-4135 Google Chromium GPU Heap Buffer Overflow Exploited Critical 9.6
• CVE-2020-16017 Google Chrome Use-After-Free Exploited Critical 9.6
• CVE-2020-16010 Google Chrome for Android UI Heap Buffer Overflow Exploited Critical 9.6
• CVE-2026-87491 Google Chromium V8 Out of Bounds Write Exploited High 8.8
• CVE-2026-85046 Google Chromium V8 Type Confusion Exploited High 8.8

All Google Chrome vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-fc7c-pw72-423g.