Description
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.
References
https://bugzilla.redhat.com/show_bug.cgi?id=1957616
Issue TrackingThird Party Advisory
https://github.com/uclouvain/openjpeg/issues/1347
ExploitIssue TrackingThird Party Advisory
https://ubuntu.com/security/CVE-2021-3575
Third Party Advisory
CVSS impact metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 · High
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Modified
Published
2022-03-04T18:15:08.193
3 years agoLast modified
2023-02-12T23:41:19.383
2 years ago