CVE-2026-51808

CRITICAL 9.8

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the openhtj2k_decoder_impl::invoke, invoke_line_based, invoke_line_based_stream, and invoke_line_based_predecoded function in source/core/interface/decoder.cpp

Vendor	n/a
Product	n/a
Published	Jul 14, 2026
Last Updated	Jul 15, 2026

Stay Ahead of the Next One

Get instant alerts for n/a n/a

Be the first to know when new critical vulnerabilities affecting n/a n/a are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/osamu620/OpenHTJ2K/blob/main/CHANGELOG github.com: https://github.com/osamu620/OpenHTJ2K/pull/320 github.com: https://github.com/osamu620/OpenHTJ2K/releases/tag/v0.18.5