There's a flaw in openjpeg in versions prior to 2.4.0 in src/lib/openjp2/pi.c. When an attacker is able to provide crafted input to be processed by the openjpeg encoder, this could cause an out-of-bounds read. The greatest impact from this flaw is to application availability.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1907510 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ | |
https://security.gentoo.org/glsa/202101-29 | Third Party Advisory |
https://www.debian.org/security/2021/dsa-4882 | Third Party Advisory |
https://www.oracle.com//security-alerts/cpujul2021.html | Patch Third Party Advisory |
https://www.oracle.com/security-alerts/cpuApr2021.html | Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2021-01-05T17:18:51
Updated: 2021-07-20T22:54:50
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27841
JSON object: View
NVD Information
Status : Modified
Published: 2021-01-05T18:15:13.927
Modified: 2023-11-07T03:21:03.230
Link: CVE-2020-27841
JSON object: View
Redhat Information
No data.