CVE-2016-9396 Denial of service in n/a

High 7.5 Published 23 Mar 2017 Updated 6 Aug 2024

Remote attackers can cause a denial of service via assertion failure in the JasPer image library, affecting applications using this library.

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

What is CVE-2016-9396?

CVE-2016-9396 is a high-severity denial of service vulnerability in Jasper Project Jasper, published on 23 Mar 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The JPC_NOMINALGAIN function in jpc/jpc_t1cod.c in JasPer through 2.0.12 allows remote attackers to cause a denial of service (JPC_COX_RFT assertion failure) via unspecified vectors.

Which versions are affected by CVE-2016-9396?

It affects 1 product.

Products include Jasper Project Jasper.

How do I fix CVE-2016-9396?

Apply the vendor's patch.

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-2016-9396 being exploited?

There is no known exploitation of CVE-2016-9396 in the wild and no public exploit code.

All Jasper Project Jasper vulnerabilities

Sources

Also known as CVE-2017-13753, GHSA-729x-g62q-5fwg, UBUNTU-CVE-2016-9396.