CVE-2020-15025
- State
- Published
- Severity
- 4.4 Medium
- Published
- Jun 24, 2020
- Updated
- Aug 4, 2024
- Reserved
- Jun 24, 2020
Description
ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service (memory consumption) by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.4 Medium | CVSS:3.1/AC:H/AV:N/A:H/C:N/I:N/PR:H/S:U/UI:N | mitre |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://support.ntp.org/bin/view/Main/SecurityNotice#June_2020_ntp_4_2_8p15_NTP_Relea
- https://support.ntp.org/bin/view/Main/NtpBug3661
- https://bugs.gentoo.org/729458
- openSUSE-SU-2020:0934vendor-advisory
- openSUSE-SU-2020:1007vendor-advisory
- GLSA-202007-12vendor-advisory
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://security.netapp.com/advisory/ntap-20200702-0002/
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