{"id":"CVE-2017-0379","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-0379","generatedAt":"2026-10-28T21:19:23.992Z","title":"Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c.","description":"Libgcrypt before 1.8.1 does not properly consider Curve25519 side-channel attacks, which makes it easier for attackers to discover a secret key, related to cipher/ecc.c and mpi/ec.c.","published":"2017-08-29T22:29:00.000Z","lastModified":"2026-06-17T00:57:36.000Z","status":"Modified","sourceIdentifier":"security@debian.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-200"],"affected":["gnupg/libgcrypt","debian/debian linux"],"epss":{"score":0.0351,"percentile":0.89135,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.51%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html","source":"security@debian.org"},{"url":"http://www.securityfocus.com/bid/100503","tags":["Third Party Advisory","VDB Entry"],"source":"security@debian.org"},{"url":"http://www.securitytracker.com/id/1041294","source":"security@debian.org"},{"url":"https://bugs.debian.org/873383","tags":["Issue Tracking","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://eprint.iacr.org/2017/806","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git%3Ba=commit%3Bh=da780c8183cccc8f533c8ace8211ac2cb2bdee7b","source":"security@debian.org"},{"url":"https://lists.debian.org/debian-security-announce/2017/msg00221.html","tags":["Mailing List","Patch","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-0379","tags":["Patch","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://security.netapp.com/advisory/ntap-20180726-0002/","source":"security@debian.org"},{"url":"https://www.debian.org/security/2017/dsa-3959","tags":["Patch","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html","source":"security@debian.org"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/100503","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1041294","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.debian.org/873383","tags":["Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://eprint.iacr.org/2017/806","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git%3Ba=commit%3Bh=da780c8183cccc8f533c8ace8211ac2cb2bdee7b","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-security-announce/2017/msg00221.html","tags":["Mailing List","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security-tracker.debian.org/tracker/CVE-2017-0379","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20180726-0002/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2017/dsa-3959","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-0379","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}