CVEvulnerability

CVE-2026-51808

9.8 CRITICAL Published 2026-07-14 Modified 2026-07-15 Official page ↗

Status: Deferred
Published: 2026-07-14
Last modified: 2026-07-15
Assigner: [email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses: CWE-120

Description

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

Weakness · CWE (1)

CWE-120 Buffer Copy without Checking Size of Input weakness

References

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 github.com
https://github.com/osamu620/OpenHTJ2K/pull/320 github.com

CVE-2026-51808

Description

Related

Weakness · CWE (1)

References