{"id":"CVE-2012-2417","aliases":["PYSEC-2012-16"],"url":"https://o3.security/vulnerability/CVE-2012-2417","summary":"PyCrypto makes Use of Insufficiently Random Values","details":"PyCrypto before 2.6 does not produce appropriate prime numbers when using an ElGamal scheme to generate a key, which reduces the signature space or public key space and makes it easier for attackers to conduct brute force attacks to obtain the private key.","published":"2022-05-17T01:46:08Z","modified":"2024-12-01T05:48:25.265020Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"pycrypto","fixedVersion":"2.6"}],"fix":{"url":"https://github.com/Legrandin/pycrypto/commit/9f912f13df99ad3421eff360d6a62d7dbec755c2","label":"Legrandin/pycrypto@9f912f1"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2417"},{"type":"WEB","url":"https://github.com/Legrandin/pycrypto/commit/9f912f13df99ad3421eff360d6a62d7dbec755c2"},{"type":"WEB","url":"https://bugs.launchpad.net/pycrypto/+bug/985164"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/75871"},{"type":"PACKAGE","url":"https://github.com/Legrandin/pycrypto"},{"type":"WEB","url":"https://github.com/dlitz/pycrypto/blob/373ea760f21701b162e8c4912a66928ee30d401a/ChangeLog"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/pycrypto/PYSEC-2012-16.yaml"},{"type":"WEB","url":"https://hermes.opensuse.org/messages/15083589"},{"type":"WEB","url":"https://web.archive.org/web/20140724111917/http://secunia.com/advisories/49263"},{"type":"WEB","url":"https://web.archive.org/web/20200228184120/http://www.securityfocus.com/bid/53687"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081713.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081759.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081789.html"},{"type":"WEB","url":"http://www.debian.org/security/2012/dsa-2502"},{"type":"WEB","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:117"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/05/25/1"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-12-01T05:48:25.265020Z"}}