VDB
CVE-2021-20241
CVE-2021-20241
PUBLISHED
A flaw was found in ImageMagick in coders/jp2.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
EPSS 0.21% · 43.5th percentile
Risk Scores
EPSS Score
0.21%
43.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:22.04:LTS | imagemagick | *, 8:6.9.11.60+dfsg-1.3, 8:6.9.11.60+dfsg-1.3build1 |
| Ubuntu:20.04:LTS | imagemagick | 8:6.9.10.23+dfsg-2.1ubuntu9, 8:6.9.10.23+dfsg-2.1ubuntu10, 8:6.9.10.23+dfsg-2.1ubuntu11 |
| Ubuntu:Pro:14.04:LTS | imagemagick | 8:6.7.7.10-6ubuntu3.1, 8:6.7.7.10-6ubuntu2, 8:6.7.7.10-6ubuntu1 |
| Ubuntu:18.04:LTS | imagemagick | *, 0, 8:6.9.7.4+dfsg-16ubuntu2 |
| Ubuntu:Pro:16.04:LTS | imagemagick | *, *, 8:6.8.9.9-7ubuntu5.16+esm1 |
Timeline
- Feb 15, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-20241 third-party-advisory
- https://github.com/ImageMagick/ImageMagick/pull/3177 third-party-advisory
- https://ubuntu.com/security/notices/USN-5335-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-5736-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-5736-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-6200-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-20241 third-party-advisory
- https://ubuntu.com/security/notices/USN-7164-1 vendor-advisory