CVE-2013-2900 Path traversal in n/a

High 7.5 Published Updated

Remote attackers can perform directory traversal via crafted directory names in Google Chrome on Windows, potentially reading or modifying files.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2013-2900?

CVE-2013-2900 is a high-severity path traversal vulnerability in Debian Debian Linux, published on 21 Aug 2013. 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 FilePath::ReferencesParent function in files/file_path.cc in Google Chrome before 29.0.1547.57 on Windows does not properly handle pathname components composed entirely of . (dot) and whitespace characters, which allows remote attackers to conduct directory traversal attacks via a crafted directory name.

Weakness: CWE-22

Which versions are affected by CVE-2013-2900?

It affects 2 products.

Products include Debian Debian Linux, Google Chrome.

How do I fix CVE-2013-2900?

Upgrade to a fixed version.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2013-2900 being exploited?

There is no known exploitation of CVE-2013-2900 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as GHSA-6j6r-x8xq-r7gq.

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