CVE-2016-10324 Memory corruption in n/a

Critical 9.8 Published 13 Apr 2017 Updated 6 Aug 2024

A heap buffer overflow in the libosip2 library allows attackers to execute arbitrary code or cause denial of service via malformed SIP messages.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: Available

What is CVE-2016-10324?

CVE-2016-10324 is a critical memory corruption vulnerability in n/a, published on 13 Apr 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In libosip2 in GNU oSIP 4.1.0, a malformed SIP message can lead to a heap buffer overflow in the osip_clrncpy() function defined in osipparser2/osip_port.c.

Weakness: CWE-119

Which versions are affected by CVE-2016-10324?

It affects 1 product.

Products include Gnu Osip.

How do I fix CVE-2016-10324?

Upgrade to a fixed version.

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

Is CVE-2016-10324 being exploited?

There is no known exploitation of CVE-2016-10324 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2016-10324, GHSA-h372-xjjg-8pv3, UBUNTU-CVE-2016-10324.