CVE-2017-8826 Memory corruption in n/a
A malformed JPEG file triggers an access violation in FastStone Image Viewer, allowing attackers to cause a denial of service.
- 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
- None listed
What is CVE-2017-8826?
CVE-2017-8826 is a high-severity memory corruption vulnerability in n/a, published on 5 Jul 2017. 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
FastStone Image Viewer 6.2 has a "User Mode Write AV" issue, possibly related to the jpeg_mem_term function in jmemnobs.c in libjpeg. This issue can be triggered by a malformed JPEG file that is mishandled by FSViewer.exe. Attackers could exploit this issue for DoS (Access Violation) or possibly unspecified other impact.
Weakness: CWE-119
Which versions are affected by CVE-2017-8826?
It affects 1 product.
Products include Faststone Image Viewer.
How do I fix CVE-2017-8826?
No fix has been published for CVE-2017-8826 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2017-8826 being exploited?
There is no known exploitation of CVE-2017-8826 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2022-36947 Memory corruption in n/a
- CVE-2007-1942 Integer overflow in n/a
- CVE-2024-9112 FastStone Image Viewer PSD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
- CVE-2024-9113 FastStone Image Viewer TGA File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
- CVE-2024-9114 FastStone Image Viewer GIF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
Sources
Also known as GHSA-cm2g-jpjv-hrj3.