7.8
CVSSv3

CVE-2022-38222

Published: 29/09/2022 Updated: 30/09/2022
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

There is a use-after-free issue in JBIG2Stream::close() located in JBIG2Stream.cc in Xpdf 4.04. It can be triggered by sending a crafted PDF file to (for example) the pdfimages binary. It allows an malicious user to cause Denial of Service or possibly have unspecified other impact.

Vulnerability Trend

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xpdfreader xpdf 4.04