vulnerability
Red Hat: CVE-2022-1122: CVE-2022-1122 openjpeg: segmentation fault in opj2_decompress due to uninitialized pointer (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | 2022-03-29 | 2022-11-09 | 2024-09-03 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
2022-03-29
Added
2022-11-09
Modified
2024-09-03
Description
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.
Solution(s)
redhat-upgrade-openjpeg2redhat-upgrade-openjpeg2-debuginforedhat-upgrade-openjpeg2-debugsourceredhat-upgrade-openjpeg2-develredhat-upgrade-openjpeg2-devel-docsredhat-upgrade-openjpeg2-toolsredhat-upgrade-openjpeg2-tools-debuginfo
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