CVE-2020-14153 Memory corruption in n/a
An out-of-bounds array read in libjpeg allows attackers to cause denial of service or disclose sensitive memory information via crafted JPEG files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2020-14153?
CVE-2020-14153 is a high-severity memory corruption vulnerability in n/a, published on 15 Jun 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
In IJG JPEG (aka libjpeg) from version 8 through 9c, jdhuff.c has an out-of-bounds array read for certain table pointers.
Weakness: CWE-125
Which versions are affected by CVE-2020-14153?
It affects 1 product.
Products include Ijg Libjpeg.
How do I fix CVE-2020-14153?
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-2020-14153 being exploited?
There is no known exploitation of CVE-2020-14153 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9829-xpvg-xp5h, UBUNTU-CVE-2020-14153.