CVE-2026-6192

LOW EPSS 1.7%
Published Apr 13, 20262mo ago · Modified Jun 17, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published Apr 13, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
1.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-189
CWE-190 Integer Overflow or Wraparound Numeric Error

References 8

  • github.com https://github.com/uclouvain/openjpeg/
  • github.com https://github.com/uclouvain/openjpeg/commit/839936aa33eb8899bbbd80fda02796bb65068951
  • github.com https://github.com/uclouvain/openjpeg/issues/1619
  • github.com https://github.com/uclouvain/openjpeg/pull/1628
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2026/05/msg00038.html
  • vuldb.com https://vuldb.com/submit/797385
  • vuldb.com https://vuldb.com/vuln/357114
  • vuldb.com https://vuldb.com/vuln/357114/cti

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.