CVE-2020-27844

State: Published
Severity: Not scored
Published: Jan 5, 2021
Updated: Aug 4, 2024
Reserved: Oct 27, 2020

Description

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.

Scores

The record has no CVSS score.

Weaknesses

CWE-20 >CWE-122->CWE-787

Affected Products

Product	Versions
openjpegn/a	openjpeg 2.4.0Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1907521
GLSA-202101-29vendor-advisory
[debian-lts-announce] 20210208 [SECURITY] [DLA 2550-1] openjpeg2 security updatemailing-list
https://www.oracle.com/security-alerts/cpuApr2021.html
https://www.oracle.com//security-alerts/cpujul2021.html

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.