CVE-2013-1447 Denial of service in n/a
Remote attackers can cause denial of service via memory consumption or crashes in OpenJPEG due to NULL pointer dereferences and division-by-zero errors.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2013-1447?
CVE-2013-1447 is a medium-severity denial of service vulnerability in Uclouvain Openjpeg, published on 12 Dec 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
OpenJPEG 1.3 and earlier allows remote attackers to cause a denial of service (memory consumption or crash) via unspecified vectors related to NULL pointer dereferences, division-by-zero, and other errors.
Which versions are affected by CVE-2013-1447?
It affects 1 product.
Products include Uclouvain Openjpeg.
How do I fix CVE-2013-1447?
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-2013-1447 being exploited?
There is no known exploitation of CVE-2013-1447 in the wild and no public exploit code.
Other vulnerabilities in Uclouvain Openjpeg
Sources
Also known as GHSA-ccpm-4wxg-wxgf.