CVE-2018-7648

CRITICAL

9.8

Description

An issue was discovered in mj2/opj_mj2_extract.c in OpenJPEG 2.3.0. The output prefix was not checked for length, which could overflow a buffer, when providing a prefix with 50 or more characters on the command line.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/2/2018

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

uclouvain:openjpeg

Weaknesses (CWE)

CWE-119

References

https://github.com/uclouvain/openjpeg/commit/cc3824767bde397fedb8a1ae4786a222ba860c8d(cve@mitre.org)

https://github.com/uclouvain/openjpeg/issues/1088(cve@mitre.org)

https://github.com/uclouvain/openjpeg/commit/cc3824767bde397fedb8a1ae4786a222ba860c8d(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/uclouvain/openjpeg/issues/1088(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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