JLSEC-2026-173

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-173.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-173.json
JSON Data
https://api.test.osv.dev/v1/vulns/JLSEC-2026-173
Upstream
Published
2026-04-21T00:04:14.628Z
Modified
2026-04-21T00:16:48.912807Z
Summary
[none]
Details

In OpenLDAP through 2.4.57 and 2.5.x through 2.5.1alpha, an assertion failure in slapd can occur in the issuerAndThisUpdateCheck function via a crafted packet, resulting in a denial of service (daemon exit) via a short timestamp. This is related to schema_init.c and checkTime.

Database specific 
{
    "sources": [
        {
            "imported": "2026-04-20T22:59:56.358Z",
            "published": "2021-02-14T03:15:12.957Z",
            "modified": "2024-11-21T05:57:36.240Z",
            "id": "CVE-2021-27212",
            "database_specific": {
                "status": "Modified"
            },
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27212",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2021-27212"
        }
    ],
    "license": "CC-BY-4.0"
}
References

Affected packages

Julia / OpenLDAPClient_jll

Package

Name
OpenLDAPClient_jll
Purl
pkg:julia/OpenLDAPClient_jll?uuid=234f2d50-f964-585e-b1c8-17cd4567e563

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.14+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-173.json"