CVE-2009-3934 Denial of service in n/a

What is CVE-2009-3934?

CVE-2009-3934 is a medium-severity denial of service vulnerability in Google Chrome, published on 12 Nov 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

The WebFrameLoaderClient::dispatchDidChangeLocationWithinPage function in src/webkit/glue/webframeloaderclient_impl.cc in Google Chrome before 3.0.195.32 allows user-assisted remote attackers to cause a denial of service via a page-local link, related to an "empty redirect chain," as demonstrated by a message in Yahoo! Mail.

Which versions are affected by CVE-2009-3934?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2009-3934?

No fix has been published for CVE-2009-3934 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-2009-3934 being exploited?

There is no known exploitation of CVE-2009-3934 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-652p-489h-r38f.