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Case File

CVE-2018-20847

HIGH · CVSS 8.8 EPSS 2.17% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-06-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-20847
Severity
HIGH
CVSS
8.8
EPSS
2.17%

Original NVD Description

An improper computation of p_tx0, p_tx1, p_ty0 and p_ty1 in the function opj_get_encoding_parameters in openjp2/pi.c in OpenJPEG through 2.3.0 can lead to an integer overflow.