AUGUST 4, 2026
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Case File

CVE-2020-27844

HIGH · CVSS 7.8 EPSS 1.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-01-05 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. See the original NVD description below for full technical details.

CVE
CVE-2020-27844
Severity
HIGH
CVSS
7.8
EPSS
1.33%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)