JLSEC-2026-602

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-602.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-602.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-602
Upstream
  • CVE-2026-6474
Published
2026-06-08T13:54:13.679Z
Modified
2026-06-08T14:00:17.655683075Z
Summary
[none]
Details

Externally-controlled format string in PostgreSQL timeofday() function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

Database specific 
{
    "sources": [
        {
            "modified": "2026-05-18T15:00:45.520Z",
            "database_specific": {
                "status": "Analyzed"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6474",
            "id": "CVE-2026-6474",
            "imported": "2026-06-08T13:34:09.532Z",
            "published": "2026-05-14T14:16:24.997Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-6474"
        }
    ],
    "license": "CC-BY-4.0"
}
References

Affected packages

Julia / LibPQ_jll

Package

Name
LibPQ_jll
Purl
pkg:julia/LibPQ_jll?uuid=08be9ffa-1c94-5ee5-a977-46a84ec9b350

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
16.14.0+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-602.json"