JLSEC-2026-694

Source
https://github.com/JuliaLang/SecurityAdvisories.jl/blob/main/advisories/published/2026/JLSEC-2026-694.md
Import Source
https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-694.json
JSON Data
https://api.osv.dev/v1/vulns/JLSEC-2026-694
Upstream
  • EUVD-2026-39578
  • GHSA-xpv9-p7vg-qhrc
Published
2026-07-14T21:41:35.775Z
Modified
2026-07-25T18:24:46.492369910Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
  • 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
OCSP CertID serial-number length-confusion in `wolfSSL_OCSP_resp_find_status` allows a same-issuer...
Details

OCSP CertID serial-number length-confusion in wolfSSL_OCSP_resp_find_status allows a same-issuer SingleResponse whose serial is a prefix of the target serial to be reported as the revocation status of a different certificate. The lookup compared serial-number bytes without first requiring the two serial numbers to be of equal length, so a SingleResponse for one certificate (same issuer) whose serial is a prefix of the target's serial would match, returning the wrong certificate's status. The fix requires the serial lengths to be equal before comparing the serial bytes.

Database specific
{
    "license": "CC-BY-4.0",
    "sources": [
        {
            "html_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10098",
            "database_specific": {
                "status": "Analyzed"
            },
            "published": "2026-06-25T22:16:59.780Z",
            "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-10098",
            "id": "CVE-2026-10098",
            "modified": "2026-06-27T20:01:35.483Z",
            "imported": "2026-07-17T22:26:23.250Z"
        },
        {
            "html_url": "https://github.com/advisories/GHSA-xpv9-p7vg-qhrc",
            "published": "2026-06-26T00:32:05Z",
            "url": "https://api.github.com/advisories/GHSA-xpv9-p7vg-qhrc",
            "id": "GHSA-xpv9-p7vg-qhrc",
            "modified": "2026-06-27T21:31:34Z",
            "imported": "2026-07-17T22:26:23.413Z"
        },
        {
            "html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-39578",
            "published": "2026-06-25T21:16:45Z",
            "url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-39578",
            "id": "EUVD-2026-39578",
            "modified": "2026-06-26T10:34:15Z",
            "imported": "2026-07-17T22:26:33.237Z"
        }
    ]
}
References

Affected packages

Julia / wolfSSL_jll

Package

Name
wolfSSL_jll
Purl
pkg:julia/wolfSSL_jll?uuid=98c43586-9870-5ae5-ab22-acc77b9bbdb5

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.2+0

Database specific

source
"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-694.json"