CVE-2018-12434
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2018-12434
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12434.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2018-12434
- Published
- 2018-06-15T02:29:00Z
- Modified
- 2024-09-03T02:04:00.494829Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
LibreSSL before 2.6.5 and 2.7.x before 2.7.4 allows a memory-cache side-channel attack on DSA and ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover a key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
- References