CVE-2010-1118 Use after free in n/a

Critical 10.0 Published Updated

Remote attackers can execute arbitrary code via a use-after-free vulnerability in Internet Explorer 8, requiring user interaction to visit a malicious site.

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
None listed

What is CVE-2010-1118?

CVE-2010-1118 is a critical use after free vulnerability in Microsoft Internet Explorer, published on 25 Mar 2010. 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

Unspecified vulnerability in Internet Explorer 8 on Microsoft Windows 7 allows remote attackers to execute arbitrary code via unknown vectors, possibly related to a use-after-free issue, as demonstrated by Peter Vreugdenhil during a Pwn2Own competition at CanSecWest 2010.

Which versions are affected by CVE-2010-1118?

It affects 1 product.

Products include Microsoft Internet Explorer.

How do I fix CVE-2010-1118?

No fix has been published for CVE-2010-1118 yet. Limit exposure of the affected software until one is available.

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-2010-1118 being exploited?

There is no known exploitation of CVE-2010-1118 in the wild and no public exploit code.

All Microsoft Internet Explorer vulnerabilities

Sources

Also known as GHSA-cmwj-g9pr-hgfp.

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