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5.8
CVSSv2

CVE-2020-26208

Published: 02/02/2022 Updated: 07/02/2022
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 4.2 | Exploitability Score: 1.8
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:P

Vulnerability Summary

JHEAD is a simple command line tool for displaying and some manipulation of EXIF header data embedded in Jpeg images from digital cameras. In affected versions there is a heap-buffer-overflow on jhead-3.04/jpgfile.c:285 ReadJpegSections. Crafted jpeg images can be provided to the user resulting in a program crash or potentially incorrect exif information retrieval. Users are advised to upgrade. There is no known workaround for this issue.

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jhead project jhead

References

CWE-787https://bugs.launchpad.net/ubuntu/+source/jhead/+bug/1900821https://github.com/Matthias-Wandel/jhead/issues/7https://github.com/F-ZhaoYang/jhead/commit/5186ddcf9e35a7aa0ff0539489a930434a1325f4https://github.com/F-ZhaoYang/jhead/security/advisories/GHSA-7pr6-xq4f-qhgchttps://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
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