CVE WatchOct 26, 2026

CVE-2026-6192

A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function opj_pi_initialise_encode in the library src/lib/

CVSS

3.3

Low

EPSS

0.1%

KEV

—

Exploit Today

0-100

Published: Apr 13, 2026 · Last modified: Oct 26, 2026 · CWE-189 · CWE-190

EPSS · 30d

0.1%EPSS · 30 days0.2%

2026-10-042026-11-01

Technical description

A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to address this issue.

Official references

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