JLSEC-2026-215

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-215.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-215.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2026-215

Upstream

CVE-2019-1549

EUVD-2019-10106

GHSA-xmjp-8ccm-cf6h

Published

2026-04-27T18:33:55.942Z

Modified

2026-07-25T18:23:48.865868495Z

Severity

5.0 (Medium) CVSS_V2 - AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS Calculator
5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

OpenSSL 1.1.1 introduced a rewritten random number generator (RNG)

Details

OpenSSL 1.1.1 introduced a rewritten random number generator (RNG). This was intended to include protection in the event of a fork() system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being used in the default case. A partial mitigation for this issue is that the output from a high precision timer is mixed into the RNG state so the likelihood of a parent and child process sharing state is significantly reduced. If an application already calls OPENSSL_init_crypto() explicitly using OPENSSL_INIT_ATFORK then this problem does not occur at all. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c).

Database specific

{
    "sources": [
        {
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2019-1549",
            "published": "2019-09-10T17:15:11.813Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1549",
            "imported": "2026-07-17T21:22:27.539Z",
            "modified": "2026-06-17T02:28:43.740Z",
            "database_specific": {
                "status": "Modified"
            },
            "id": "CVE-2019-1549"
        },
        {
            "published": "2022-05-24T16:55:53Z",
            "url": "https://api.github.com/advisories/GHSA-xmjp-8ccm-cf6h",
            "html_url": "https://github.com/advisories/GHSA-xmjp-8ccm-cf6h",
            "modified": "2024-04-04T01:55:03Z",
            "imported": "2026-07-17T21:22:27.693Z",
            "id": "GHSA-xmjp-8ccm-cf6h"
        },
        {
            "published": "2019-09-10T16:58:35Z",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-10106",
            "imported": "2026-07-17T21:22:37.782Z",
            "modified": "2024-09-16T22:56:57Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2019-10106",
            "id": "EUVD-2019-10106"
        }
    ],
    "license": "CC-BY-4.0"
}

References

Affected packages

Julia / OpenSSL_jll

Package

Name: OpenSSL_jll
Purl: pkg:julia/OpenSSL_jll?uuid=458c3c95-2e84-50aa-8efc-19380b2a3a95

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.1.1+2

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-215.json"