vulnerability
Amazon Linux AMI 2: CVE-2022-1122: Security patch for openjpeg2 (ALAS-2022-1894)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Mar 29, 2022 | Dec 7, 2022 | Feb 14, 2023 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Mar 29, 2022
Added
Dec 7, 2022
Modified
Feb 14, 2023
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.
Solutions
amazon-linux-ami-2-upgrade-openjpeg2amazon-linux-ami-2-upgrade-openjpeg2-debuginfoamazon-linux-ami-2-upgrade-openjpeg2-develamazon-linux-ami-2-upgrade-openjpeg2-devel-docsamazon-linux-ami-2-upgrade-openjpeg2-tools
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