JLSEC-2026-19

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Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-19.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-19.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2026-19
Upstream
Published
2026-04-01T13:43:19.210Z
Modified
2026-04-01T13:45:06.631330Z
Summary
There's a memory leak in yajl 2.1.0 with use of yajl_tree_parse function
Details

There's a memory leak in yajl 2.1.0 with use of yajltreeparse function. which will cause out-of-memory in server and cause crash.

Database specific 
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "published": "2023-06-06T12:15:09.447Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-33460",
            "modified": "2025-01-08T17:15:12.020Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33460",
            "id": "CVE-2023-33460",
            "imported": "2026-03-27T23:15:54.708Z"
        }
    ]
}
References

Affected packages

Julia / YAJL_jll

Package

Name
YAJL_jll
Purl
pkg:julia/YAJL_jll?uuid=4bc5dff0-e00f-5dee-8f43-8e76277f4f7d

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.2+0

Database specific

source 
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-19.json"