vulnerability
Red Hat: CVE-2019-12973: CVE-2019-12973 openjpeg: denial of service in function opj_t1_encode_cblks in openjp2/t1.c (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 26, 2019 | Nov 10, 2021 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 26, 2019
Added
Nov 10, 2021
Modified
Aug 11, 2025
Description
In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file. This issue is similar to CVE-2018-6616.
Solutions
no-fix-redhat-rpm-packageredhat-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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