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CVE-2018-6612

MEDIUM

5.5

Description

An integer underflow bug in the process_EXIF function of the exif.c file of jhead 3.00 raises a heap-based buffer over-read when processing a malicious JPEG file, which may allow a remote attacker to cause a denial-of-service attack or unspecified other impact.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/4/2018

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

jhead_project:jhead

Weaknesses (CWE)

CWE-125CWE-191

References

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889272(cve@mitre.org)

https://launchpad.net/ubuntu/+source/jhead/1:3.00-6(cve@mitre.org)

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889272(af854a3a-2127-422b-91ae-364da2661108)

https://launchpad.net/ubuntu/+source/jhead/1:3.00-6(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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