CVE-2020-27844

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.

CVSS Version 3.1
CVSS Version 2.0

nvd
CVE ID: CVE-2020-27844
Base Score: 7.8
Base Severity: HIGH
Vector String:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8

nvd
CVE ID: CVE-2020-27844
Base Score: 8.3
Base Severity: HIGH
Vector String:AV:N/AC:M/Au:N/C:P/I:P/A:C

Refrence: NVD

Description​

Description