CVE-2019-19888 Denial of service in n/a
A divide-by-zero error in the JPEG decoder allows attackers to cause a denial of service via crafted images.
- 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-2019-19888?
CVE-2019-19888 is a medium-severity denial of service vulnerability in n/a, published on 18 Dec 2019. 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
jfif_decode in jfif.c in ffjpeg through 2019-08-21 has a divide-by-zero error.
Weakness: CWE-369
Which versions are affected by CVE-2019-19888?
It affects 1 product.
Products include Rockcarry Ffjpeg.
How do I fix CVE-2019-19888?
No fix has been published for CVE-2019-19888 yet. Limit exposure of the affected software until one is available.
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-2019-19888 being exploited?
There is no known exploitation of CVE-2019-19888 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3hrp-jghr-jv6p.