CVE-2022-1122 (GCVE-0-2022-1122)

Vulnerability from cvelistv5 – Published: 2022-03-29 17:25 – Updated: 2025-11-03 19:26
VLAI
Summary
A flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
Assigner
redhat CNA under the redhat root
CNA scorecard B 82/100 over 1037 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
n/a openjpeg2 Affected: openjpeg2 version 2.4.0 and prior
Show details on NVD website
To clipboard 

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