Vulnerability · Published Mar 23, 2022 · Assigned by redhat
CVE-2021-4219
Medium 5.5
In plain English
A medium-severity improper input validation in imagemagick. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)1.0%top 37.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found in ImageMagick. The vulnerability occurs due to improper use of open functions and leads to a denial of service. This flaw allows an attacker to crash the system.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | imagemagick | 8:6.9.11.60+dfsg-1.5 | DEBIAN-CVE-2021-4219 |
| Debian:13 | imagemagick | 8:6.9.11.60+dfsg-1.5 | DEBIAN-CVE-2021-4219 |
| Debian:14 | imagemagick | 8:6.9.11.60+dfsg-1.5 | DEBIAN-CVE-2021-4219 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | imagemagick | imagemagick 6.9.12-34, imagemagick 7.1.0-19 |
Weakness: CWE-20
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2054611 x_refsource_MISC