JLSEC-2026-265

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Source

https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-265.md

Import Source

https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-265.json

JSON Data

https://api.osv.dev/v1/vulns/JLSEC-2026-265

Upstream

CVE-2025-69421

EUVD-2025-206393

GHSA-w9rv-xc8m-cmqp

Published

2026-04-27T18:33:55.942Z

Modified

2026-04-27T19:02:52.152638027Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the...

Details

Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex() function.

Impact summary: A NULL pointer dereference can trigger a crash which leads to Denial of Service for an application processing PKCS#12 files.

The PKCS12itemdecryptd2iex() function does not check whether the oct parameter is NULL before dereferencing it. When called from PKCS12unpackp7encdata() with a malformed PKCS#12 file, this parameter can be NULL, causing a crash. The vulnerability is limited to Denial of Service and cannot be escalated to achieve code execution or memory disclosure.

Exploiting this issue requires an attacker to provide a malformed PKCS#12 file to an application that processes it. For that reason the issue was assessed as Low severity according to our Security Policy.

The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.

OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Database specific

{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "published": "2026-01-27T16:16:34.437Z",
            "modified": "2026-02-28T04:16:17.457Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-69421",
            "imported": "2026-04-27T16:32:51.740Z",
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-69421",
            "database_specific": {
                "status": "Modified"
            },
            "id": "CVE-2025-69421"
        },
        {
            "published": "2026-01-27T18:32:16Z",
            "url": "https://api.github.com/advisories/GHSA-w9rv-xc8m-cmqp",
            "imported": "2026-04-27T16:35:26.364Z",
            "html_url": "https://github.com/advisories/GHSA-w9rv-xc8m-cmqp",
            "id": "GHSA-w9rv-xc8m-cmqp",
            "modified": "2026-02-02T18:32:35Z"
        },
        {
            "published": "2026-01-27T16:01:26Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2025-206393",
            "imported": "2026-04-27T16:33:04.555Z",
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-206393",
            "id": "EUVD-2025-206393",
            "modified": "2026-02-28T02:58:24Z"
        }
    ]
}

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

3.0.20+0

Introduced

3.5.0+0

Fixed

3.5.5+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-265.json"

Julia / Openresty_jll

Package

Name: Openresty_jll
Purl: pkg:julia/Openresty_jll?uuid=87da34d4-7b1b-5a94-8376-8cb65bf3132c

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.29.203+0

Database specific

source

"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-265.json"