CVE-2018-10393 Memory corruption in n/a
A stack-based buffer over-read in libvorbis allows attackers to cause denial of service or disclose sensitive memory contents via crafted audio files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-10393?
CVE-2018-10393 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 26 Apr 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
bark_noise_hybridmp in psy.c in Xiph.Org libvorbis 1.3.6 has a stack-based buffer over-read.
Weakness: CWE-125
Which versions are affected by CVE-2018-10393?
It affects 6 products.
Products include Debian Debian Linux, Redhat Enterprise Linux, Redhat Enterprise Linux Eus, Redhat Enterprise Linux Server Aus, Redhat Enterprise Linux Server Tus, Xiph.org Libvorbis.
How do I fix CVE-2018-10393?
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-2018-10393 being exploited?
There is no known exploitation of CVE-2018-10393 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as ALPINE-CVE-2018-10393, AZL-7277, DEBIAN-CVE-2018-10393, GHSA-w834-9cg6-cm69, UBUNTU-CVE-2018-10393.