vulnerability
NTP: Improper Authentication (CVE-2015-7974)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:P/A:N) | Jan 26, 2016 | Feb 23, 2023 | Mar 1, 2023 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
Jan 26, 2016
Added
Feb 23, 2023
Modified
Mar 1, 2023
Description
NTP 4.x before 4.2.8p6 and 4.3.x before 4.3.90 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."
Solutions
ntp-upgrade-4_2_8ntp-upgrade-4_3_90
References
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