JLSEC-2026-552

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-552.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-552.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2026-552

Upstream

CVE-2025-54874

EUVD-2025-23631

Published

2026-05-26T19:31:24.313Z

Modified

2026-07-25T18:24:37.063514193Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
6.6 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/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 CVSS Calculator

Summary

[none]

Details

OpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG from 2.5.1 through 2.5.3, a call to opj_jp2_read_header may lead to OOB heap memory write when the data stream p_stream is too short and p_image is not initialized.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "published": "2025-08-05T15:15:32Z",
            "imported": "2026-07-17T22:07:25.838Z",
            "database_specific": {
                "status": "Modified"
            },
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-54874",
            "modified": "2026-06-17T09:40:50.743Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-54874",
            "id": "CVE-2025-54874"
        },
        {
            "published": "2025-08-05T14:33:17Z",
            "imported": "2026-07-17T22:07:26.365Z",
            "id": "EUVD-2025-23631",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2025-23631",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-23631",
            "modified": "2026-02-26T17:49:57Z"
        }
    ]
}

References

Affected packages

Julia / OpenJpeg_jll

Package

Name: OpenJpeg_jll
Purl: pkg:julia/OpenJpeg_jll?uuid=643b3616-a352-519d-856d-80112ee9badc

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.5.5+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-552.json"