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CVE-2009-3934

15
FAUCET Score

CVE-2009-3934 describes a denial-of-service vulnerability in Google Chrome versions prior to 3.0.195.32, specifically within the WebFrameLoaderClient::dispatchDidChangeLocationWithinPage function. This flaw allows user-assisted remote attackers to crash the browser by navigating to a page-local link, exemplified by a scenario in Yahoo! Mail. With a CVSS score of 4.3, this vulnerability is considered medium severity, requiring user interaction (AC:M) and resulting in a partial denial of service (A:P). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.0.195.21CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
0.2.149.27CPE matchmatch criteria
cpe:2.3:a:google:chrome:0.2.149.27:*:*:*:*:*:*:*
0.2.149.29CPE matchmatch criteria
cpe:2.3:a:google:chrome:0.2.149.29:*:*:*:*:*:*:*
0.2.149.30CPE matchmatch criteria
cpe:2.3:a:google:chrome:0.2.149.30:*:*:*:*:*:*:*
0.2.152.1CPE matchmatch criteria
cpe:2.3:a:google:chrome:0.2.152.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.38%
Probability of exploitation in next 30 days
EPSS Percentile
69.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0138 is in the 40th percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

code.google.com / p/chromium/issues/detail
codereview.chromium.org / 326015
googlechromereleases.blogspot.com / 2009/11/stable-channel-update.html
lists.opensuse.org / opensuse-security-announce/2011-01/msg00006.html
secunia.com / advisories/43068
exchange.xforce.ibmcloud.com / vulnerabilities/54296
src.chromium.org / viewvc/chrome/branches/195/src/webkit/glue/webframeloaderclient_impl.cc
src.chromium.org / viewvc/chrome
osvdb.org / 59744
vupen.com / english/advisories/2011/0212