JLSEC-2026-550

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-550.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-550.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2026-550

Upstream

CVE-2023-39329

Published

2026-05-26T19:31:24.313Z

Modified

2026-07-25T18:24:37.062018703Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

A flaw was found in OpenJPEG. A resource exhaustion can occur in the opj_t1_decode_cblks function in tcd.c through a crafted image file, causing a denial of service.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "modified": "2026-06-17T06:12:02.910Z",
            "published": "2024-07-13T03:15:09.597Z",
            "id": "CVE-2023-39329",
            "imported": "2026-07-17T22:07:12.612Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39329",
            "database_specific": {
                "status": "Modified"
            },
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-39329"
        }
    ]
}

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

2.5.0+0

Fixed

2.5.2+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-550.json"