{"id":"CVE-2019-3729","aliases":["EUVD-2019-13364","GHSA-ff5p-8cgp-p5jc"],"status":"published","title":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are...","description":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.","severity":{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00399,"percentile":0.34448,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2019-09-30T21:48:40Z","modified":"2026-06-17T02:35:28Z","products":[{"vendor":"dell","product":"bsafe_micro-edition-suite"},{"vendor":"dell","product":"rsa bsafe mes"}],"references":[{"url":"https://www.dell.com/support/kbdoc/000194054","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-3729"},{"url":"https://www.dell.com/support/security/en-us/details/DOC-107000/DSA-2019-079-RSA-BSAFE\u0026#174;-Crypto-C-Micro-Edition-and-Micro-Edition-Suite-Multiple-Security-Vulnerab"},{"url":"https://github.com/advisories/GHSA-ff5p-8cgp-p5jc"}],"sources":{"cve":[{"id":"CVE-2019-3729","description":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.","status":"published","published":"2019-09-30T21:48:40.208Z","modified":"2024-09-16T23:26:51.91Z","cvss":[{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:20:23.048861Z"}],"euvd":[{"id":"EUVD-2019-13364","description":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.","status":"published","published":"2019-09-30T21:48:40Z","modified":"2024-09-16T23:26:51Z","cvss":[{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-03T00:54:50.364031Z"}],"ghsa":[{"id":"GHSA-ff5p-8cgp-p5jc","title":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are...","description":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.","status":"published","published":"2022-05-24T16:57:32Z","modified":"2023-01-28T05:06:57Z","cvss":[{"version":"3.1","score":2.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:44:28.732458Z"}],"nvd":[{"id":"CVE-2019-3729","description":"RSA BSAFE Micro Edition Suite versions prior to 4.4 (in 4.0.x, 4.1.x, 4.2.x and 4.3.x) are vulnerable to a Heap-based Buffer Overflow vulnerability when parsing ECDSA signature. A malicious user with adjacent network access could potentially exploit this vulnerability to cause a crash in the library of the affected system.","status":"published","published":"2019-09-30T22:15:10.437Z","modified":"2026-06-17T02:35:28.367Z","cvss":[{"version":"3.1","score":2.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"primary"},{"version":"3.0","score":2.4,"vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"version":"2.0","score":2.7,"vector":"AV:A/AC:L/Au:S/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:05:30.039477Z"}]}}