CVE-2013-2557 Memory corruption in n/a

High 7.5 Published Updated

Remote attackers can cause denial of service or potential code execution in Internet Explorer 9 via memory corruption in the sandbox mechanism.

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-2013-2557?

CVE-2013-2557 is a high-severity memory corruption vulnerability in Microsoft Internet Explorer, published on 11 Mar 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 sandbox protection mechanism in Microsoft Internet Explorer 9 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, as demonstrated against Adobe Flash Player by VUPEN during a Pwn2Own competition at CanSecWest 2013.

Weakness: CWE-119

Which versions are affected by CVE-2013-2557?

It affects 1 product.

Products include Microsoft Internet Explorer.

How do I fix CVE-2013-2557?

No fix has been published for CVE-2013-2557 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2013-2557 being exploited?

There is no known exploitation of CVE-2013-2557 in the wild and no public exploit code.

All Microsoft Internet Explorer vulnerabilities

Sources

Also known as GHSA-4mvf-45mx-2ff4.

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