CVE-2018-14045 Denial of service in n/a

High 7.5 Published 13 Jul 2018 Updated 17 Sep 2024

Remote attackers can cause a denial of service via assertion failure in the SoundTouch library's FIR filter evaluation function.

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

What is CVE-2018-14045?

CVE-2018-14045 is a high-severity denial of service vulnerability in n/a, published on 13 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The FIRFilter::evaluateFilterMulti function in FIRFilter.cpp in libSoundTouch.a in Olli Parviainen SoundTouch 2.0 allows remote attackers to cause a denial of service (assertion failure and application exit), as demonstrated by SoundStretch.

Weakness: CWE-617

Which versions are affected by CVE-2018-14045?

It affects 1 product.

Products include Surina Soundtouch.

How do I fix CVE-2018-14045?

Upgrade to a fixed version.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2018-14045 being exploited?

There is no known exploitation of CVE-2018-14045 in the wild and no public exploit code.

Sources

Also known as DEBIAN-CVE-2018-14045, GHSA-5rx7-3w8f-h49w, UBUNTU-CVE-2018-14045.