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
CVE-2021-22204
Published Date: 2021-04-23T18:15Z
Last Modified: 2024-07-24T17:07Z
CVSS Score: 7.8 (HIGH)
EPSS Score: 96.68%
Risk Score: 5.75 (HIGH)
Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.
CVSS:
7.8 |
EPSS:
96.68%
Mitre ATT&CK Technical v15.1
T1588.002 – Tool
T1204.003 – Malicious Image
T1053.002 – At
Technical Analysis & Mitigation Measures
Reference Links
https://github.com/exiftool/exiftool/commit/cf0f4e7dcd024ca99615bfd1102a841a25dde031#diff-fa0d652d10dbcd246e6b1df16c1e992931d3bb717a7e36157596b76bdadb3800
https://hackerone.com/reports/1154542
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22204.json
https://www.debian.org/security/2021/dsa-4910
http://www.openwall.com/lists/oss-security/2021/05/09/1
http://www.openwall.com/lists/oss-security/2021/05/10/5
http://packetstormsecurity.com/files/162558/ExifTool-DjVu-ANT-Perl-Injection.html
https://lists.debian.org/debian-lts-announce/2021/05/msg00018.html
http://packetstormsecurity.com/files/164768/GitLab-Unauthenticated-Remote-ExifTool-Command-Injection.html
http://packetstormsecurity.com/files/164994/GitLab-13.10.2-Remote-Code-Execution.html
http://packetstormsecurity.com/files/167038/ExifTool-12.23-Arbitrary-Code-Execution.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U4RF6PJCJ6NQOVJJJF6HN6BORUQVIXY6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDKDLJLBTBBR66OOPXSXCG2PQRM5KCZL/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F6UOBPU3LSHAPRRJNISNVXZ5DSUIALLV/
Vendor - Produce - Version
exiftool - exiftool_project, debian_linux - debian, debian_linux - debian, fedora - fedoraproject, fedora - fedoraproject, fedora - fedoraproject
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