JLSEC-2026-608

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-608.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-608.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-608
Upstream
  • CVE-2026-6638
Published
2026-06-08T13:54:13.679Z
Modified
2026-06-08T14:00:04.364353001Z
Summary
[none]
Details

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18, minor versions before PostgreSQL 18.4, 17.10, and 16.14 are affected. Versions before PostgreSQL 16 are unaffected.

Database specific 
{
    "sources": [
        {
            "modified": "2026-05-18T14:14:33.400Z",
            "id": "CVE-2026-6638",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6638",
            "published": "2026-05-14T14:16:25.937Z",
            "imported": "2026-06-08T13:34:10.120Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-6638",
            "database_specific": {
                "status": "Analyzed"
            }
        }
    ],
    "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
16.0.0+0
Fixed
16.14.0+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-608.json"