CVE-2024-7867 Integer overflow and divide-by-zero in Xpdf 4.05 due to bogus page box coordinates
An attacker can cause a denial of service in Xpdf by providing a PDF with large page box coordinates, triggering an integer overflow and divide-by-zero.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-7867?
CVE-2024-7867 is a low-severity vulnerability in Xpdfreader Xpdf, published on 15 Aug 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In Xpdf 4.05 (and earlier), very large coordinates in a page box can cause an integer overflow and divide-by-zero.
Which versions are affected by CVE-2024-7867?
It affects 1 product.
Products include Xpdfreader Xpdf.
How do I fix CVE-2024-7867?
No fix has been published for CVE-2024-7867 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-7867 being exploited?
There is no known exploitation of CVE-2024-7867 in the wild and no public exploit code.
Other vulnerabilities in Xpdfreader Xpdf
Sources
Also known as GHSA-jc6p-q9f6-3qq3, UBUNTU-CVE-2024-7867.