CVE-2021-22204
HIGH7.8⚠ KEVEPSS 92.8%libimage-exiftool-perl - security update
Published: 4/23/2021Modified: 4/28/2026Added to CISA KEV: 11/17/2021
Description
Improper neutralization of user data in the DjVu file format in ExifTool versions 7.44 and up allows arbitrary code execution when parsing the malicious image
Affected packages (3)
- Debian/libimage-exiftool-perlfrom 0, < 12.16+dfsg-2
- Debian/libimage-exiftool-perlfrom 0, < 10.40-1+deb9u1
- Debian/libimage-exiftool-perlfrom 0, < 11.16-1+deb10u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |