Question 1

What is CVE-2026-51808 — CVE-2026-51808?

Accepted Answer

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

Question 2

What is the authoritative source for CVE-2026-51808?

Accepted Answer

CVE-2026-51808 (CVE-2026-51808) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-51808CVE-2026-51808

Description

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