ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service (peer-variable clearing and association outage) by sending (1) a spoofed crypto-NAK packet or (2) a packet with an incorrect MAC value at a certain time.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
07 Nov 2023, 02:32
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References |
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08 Jun 2021, 19:48
Type | Values Removed | Values Added |
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CPE | cpe:2.3:h:siemens:simatic_net_cp_443-1_opc_ua:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:simatic_net_cp_443-1_opc_ua_firmware:*:*:*:*:*:*:*:* |
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References | (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf - Third Party Advisory |
08 Jun 2021, 12:15
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Information
Published : 2016-07-05 01:59
Updated : 2023-12-10 11:46
NVD link : CVE-2016-4955
Mitre link : CVE-2016-4955
CVE.ORG link : CVE-2016-4955
JSON object : View
Products Affected
opensuse
- leap
- opensuse
suse
- manager_proxy
- linux_enterprise_server
- linux_enterprise_desktop
- openstack_cloud
ntp
- ntp
oracle
- solaris
siemens
- simatic_net_cp_443-1_opc_ua
- simatic_net_cp_443-1_opc_ua_firmware
novell
- suse_manager
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')