ntp-keygen in ntp 4.2.8px before 4.2.8p2-RC2 and 4.3.x before 4.3.12 does not generate MD5 keys with sufficient entropy on big endian machines when the lowest order byte of the temp variable is between 0x20 and 0x7f and not #, which might allow remote attackers to obtain the value of generated MD5 keys via a brute force attack with the 93 possible keys.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2017-08-09T16:00:00
Updated: 2024-08-06T05:47:57.539Z
Reserved: 2015-04-23T00:00:00
Link: CVE-2015-3405
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-08-09T16:29:00.190
Modified: 2023-02-13T00:49:44.940
Link: CVE-2015-3405
Redhat