Out-of-Bounds Affecting openjpeg2 package, versions <2.3.1-1
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.21% (59th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-OPENJPEG2-521801
- published 2 Mar 2018
- disclosed 2 Mar 2018
Introduced: 2 Mar 2018
CVE-2018-7648 Open this link in a new tabHow to fix?
Upgrade Debian:11 openjpeg2 to version 2.3.1-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openjpeg2 package and not the openjpeg2 package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
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.