{"id":"JLSEC-2026-565","summary":"In GnuPG before 2.5.17, a stack-based buffer overflow exists in tpm2daemon during handling of the...","details":"In GnuPG before 2.5.17, a stack-based buffer overflow exists in tpm2daemon during handling of the PKDECRYPT command for TPM-backed RSA and ECC keys.","modified":"2026-07-18T00:00:52.456130939Z","published":"2026-05-27T18:18:39.624Z","upstream":["CVE-2026-24882","GHSA-mpc3-hqr8-w5f3","EUVD-2026-4769"],"database_specific":{"sources":[{"url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-24882","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24882","database_specific":{"status":"Modified"},"id":"CVE-2026-24882","imported":"2026-07-17T22:08:58.973Z","modified":"2026-07-15T02:18:52.297Z","published":"2026-01-27T19:16:16.670Z"},{"html_url":"https://github.com/advisories/GHSA-mpc3-hqr8-w5f3","id":"GHSA-mpc3-hqr8-w5f3","imported":"2026-07-17T22:08:59.135Z","modified":"2026-06-30T03:36:31Z","published":"2026-01-27T21:31:49Z","url":"https://api.github.com/advisories/GHSA-mpc3-hqr8-w5f3"},{"modified":"2026-06-30T12:06:35Z","published":"2026-01-27T18:40:18Z","url":"https://euvdservices.enisa.europa.eu/api/enisaid?id=EUVD-2026-4769","html_url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-4769","id":"EUVD-2026-4769","imported":"2026-07-17T22:09:09.024Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:2719"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2026:2753"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-24882"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2433464"},{"type":"WEB","url":"https://dev.gnupg.org/T8045"},{"type":"WEB","url":"https://github.com/advisories/GHSA-mpc3-hqr8-w5f3"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24882"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-24882.json"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/01/27/8"}],"affected":[{"package":{"name":"GnuPG_jll","ecosystem":"Julia","purl":"pkg:julia/GnuPG_jll?uuid=1522389b-45f8-5faa-af4d-a301b79c50ac"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.5.16+0"},{"fixed":"2.5.17+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-565.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}