JLSEC-2026-326

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-326.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-326.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-326
Upstream
Published
2026-04-29T13:21:01.555Z
Modified
2026-04-29T13:31:42.804768Z
Summary
[none]
Details

A vulnerability, which was classified as critical, was found in HDF5 1.14.6. This affects the function H5Z_scaleoffsetdecompressonebyte of the component Scale-Offset Filter. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.

Database specific
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "imported": "2026-04-29T08:59:43.367Z",
            "id": "CVE-2025-2308",
            "database_specific": {
                "status": "Analyzed"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2308",
            "modified": "2025-05-28T18:14:17.420Z",
            "published": "2025-03-14T21:15:37.043Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-2308"
        }
    ]
}
References

Affected packages

Julia / HDF5_jll

Package

Name
HDF5_jll
Purl
pkg:julia/HDF5_jll?uuid=0234f1f7-429e-5d53-9886-15a909be8d59

Affected ranges

Type
SEMVER
Events
Introduced
1.14.5+0
Fixed
2.0.0+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-326.json"