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prionPRIOn knowledge basePRION:CVE-2020-26208
HistoryFeb 02, 2022 - 12:15 p.m.

Heap overflow

2022-02-0212:15:00
PRIOn knowledge base
www.prio-n.com
1

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.5%

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.

CPENameOperatorVersion
jheadlt3.04

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.5%