Improper Input Validation The advisory has been revoked - it doesn't affect any version of package openjpeg2 Open this link in a new tab
Threat Intelligence
EPSS
0.11% (44th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-OPENJPEG2-1051443
- published 15 Dec 2020
- disclosed 5 Jan 2021
Amendment
The Debian
security team deemed this advisory irrelevant for Debian:9
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openjpeg2
package and not the openjpeg2
package as distributed by Debian
.
A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
- https://security-tracker.debian.org/tracker/CVE-2020-27844
- https://security.gentoo.org/glsa/202101-29
- https://bugzilla.redhat.com/show_bug.cgi?id=1907521
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html
- https://www.oracle.com//security-alerts/cpujul2021.html