CVE-2018-7648

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.

Score

CVSS 3.1 9.8 Critical

Status

Modified - cve@mitre.org

Published

2018-03-02

Last modified

2024-08-05

Weaknesses

CWE-119

Affected products

• Openjpeg (Uclouvain)

References

• https://github.com/uclouvain/openjpeg/commit/cc3824767bde397fedb8a1ae4786a222ba860c8d
• https://github.com/uclouvain/openjpeg/issues/1088