{"id":"JLSEC-2026-720","summary":"Heap out-of-bounds read in PKCS7 parsing. A crafted PKCS7 message can trigger an OOB read on the...","details":"Heap out-of-bounds read in PKCS7 parsing. A crafted PKCS7 message can trigger an OOB read on the heap. The missing bounds check is in the indefinite-length end-of-content verification loop in PKCS7_VerifySignedData().","modified":"2026-07-14T21:50:12.485232407Z","published":"2026-07-14T21:41:35.775Z","upstream":["CVE-2026-5392","EUVD-2026-21229","GHSA-52wm-3mqv-vmmj"],"database_specific":{"sources":[{"published":"2026-04-10T00:16:35.603Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-5392","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5392","database_specific":{"status":"Analyzed"},"id":"CVE-2026-5392","imported":"2026-07-14T21:22:49.306Z","modified":"2026-06-17T10:58:57.030Z"},{"url":"https://api.github.com/advisories/GHSA-52wm-3mqv-vmmj","html_url":"https://github.com/advisories/GHSA-52wm-3mqv-vmmj","id":"GHSA-52wm-3mqv-vmmj","imported":"2026-07-14T21:23:04.307Z","modified":"2026-04-29T15:30:36Z","published":"2026-04-10T00:30:31Z"},{"id":"EUVD-2026-21229","imported":"2026-07-14T21:22:51.643Z","modified":"2026-04-10T14:08:48Z","published":"2026-04-09T23:10:55Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-21229","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-21229"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://github.com/advisories/GHSA-52wm-3mqv-vmmj"},{"type":"WEB","url":"https://github.com/wolfssl/wolfssl/pull/10039"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5392"}],"affected":[{"package":{"name":"wolfSSL_jll","ecosystem":"Julia","purl":"pkg:julia/wolfSSL_jll?uuid=98c43586-9870-5ae5-ab22-acc77b9bbdb5"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.9.2+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-720.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N"}]}