CVE-2014-3178 Use after free in n/a

High 7.5 Published Updated

Remote attackers can cause denial of service or execute code via a use-after-free in Blink's Node handling, requiring user interaction.

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-2014-3178?

CVE-2014-3178 is a high-severity use after free vulnerability in Google Chrome, published on 10 Sep 2014. 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

Use-after-free vulnerability in core/dom/Node.cpp in Blink, as used in Google Chrome before 37.0.2062.120, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging improper handling of render-tree inconsistencies.

Which versions are affected by CVE-2014-3178?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2014-3178?

Upgrade to a fixed version.

Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.

Is CVE-2014-3178 being exploited?

There is no known exploitation of CVE-2014-3178 in the wild and no public exploit code.

All Google Chrome vulnerabilities

Sources

Also known as GHSA-hh87-fm88-p52x, UBUNTU-CVE-2014-3178.

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