Multiple constant-time implementations in wolfSSL before version 5.8.4 may be transformed into non-constant-time binary by LLVM optimizations, which can potentially result in observable timing discrepancies and lead to information disclosure through timing side-channel attacks.
{
"sources": [
{
"url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-13912",
"published": "2025-12-11T18:16:19.067Z",
"html_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-13912",
"modified": "2026-06-17T08:34:58.110Z",
"imported": "2026-07-17T22:25:22.150Z",
"id": "CVE-2025-13912",
"database_specific": {
"status": "Deferred"
}
},
{
"url": "https://api.github.com/advisories/GHSA-7582-g6xx-939j",
"html_url": "https://github.com/advisories/GHSA-7582-g6xx-939j",
"published": "2025-12-11T18:30:45Z",
"imported": "2026-07-17T22:25:22.307Z",
"id": "GHSA-7582-g6xx-939j",
"modified": "2025-12-11T18:30:53Z"
},
{
"url": "https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2025-202756",
"published": "2025-12-11T17:09:59Z",
"html_url": "https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-202756",
"imported": "2026-07-17T22:25:32.226Z",
"id": "EUVD-2025-202756",
"modified": "2025-12-11T19:35:56Z"
}
],
"license": "CC-BY-4.0"
}