CVE-2022-2719 Denial of service in ImageMagick
A crafted file can trigger an assertion failure in ImageMagick, causing 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
- Available
What is CVE-2022-2719?
CVE-2022-2719 is a medium-severity denial of service vulnerability in Fedoraproject Extra Packages for Enterprise Linux, published on 9 Aug 2022. 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 ImageMagick, a crafted file could trigger an assertion failure when a call to WriteImages was made in MagickWand/operation.c, due to a NULL image list. This could potentially cause a denial of service. This was fixed in upstream ImageMagick version 7.1.0-30.
Weakness: CWE-617
Which versions are affected by CVE-2022-2719?
It affects 3 products.
Products include Fedoraproject Extra Packages for Enterprise Linux, Fedoraproject Fedora, Imagemagick Imagemagick.
How do I fix CVE-2022-2719?
Upgrade to a fixed version.
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-2022-2719 being exploited?
There is no known exploitation of CVE-2022-2719 in the wild and no public exploit code.
Other vulnerabilities in Fedoraproject Extra Packages for Enterprise Linux
- CVE-2023-34152 Command injection in ImageMagick
- CVE-2022-4170 Code injection in rxvt-unicode
- CVE-2022-40315 Moodle Minor SQL injection risk in admin user browsing
- CVE-2022-45152 Moodle blind Server-Side Request Forgery (SSRF) vulnerability in LTI provider library
- CVE-2022-24882 Server side NTLM does not properly check parameters in FreeRDP
All Fedoraproject Extra Packages for Enterprise Linux vulnerabilities
Sources
Also known as GHSA-2fx4-8cc3-3383, JLSEC-2026-895, OESA-2022-1896.