CVE-2017-13136 Integer overflow in n/a
An integer overflow in libbpg's image allocation leads to a null pointer dereference, causing a denial of service.
- 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-2017-13136?
CVE-2017-13136 is a high-severity vulnerability in n/a, published on 16 Nov 2017. 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 image_alloc function in bpgenc.c in libbpg 0.9.7 has an integer overflow, with a resultant invalid malloc and NULL pointer dereference.
Weakness: CWE-190
Which versions are affected by CVE-2017-13136?
It affects 1 product.
Products include Libbpg Project Libbpg.
How do I fix CVE-2017-13136?
No fix has been published for CVE-2017-13136 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-13136 being exploited?
There is no known exploitation of CVE-2017-13136 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rjj7-xxm3-8j46.