HPE Security Bulletin HPESBHF03757 1 - Potential security vulnerabilities with NTP have been addressed for HPE network products including Comware 5 and Comware 7. The vulnerabilities could be remotely exploited resulting in Denial of Service (DoS). Revision 1 of this advisory.
8ebfadf170d8633a6909f8a457571f141c45d90c5465ec0a3703ee10cecd1e08Ubuntu Security Notice 3096-1 - Aanchal Malhotra discovered that NTP incorrectly handled authenticated broadcast mode. A remote attacker could use this issue to perform a replay attack. Matt Street discovered that NTP incorrectly verified peer associations of symmetric keys. A remote attacker could use this issue to perform an impersonation attack. Jonathan Gardner discovered that the NTP ntpq utility incorrectly handled memory. An attacker could possibly use this issue to cause ntpq to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS. Various other issues were also addressed.
b8f300fae17a52f76a9e98de101486d8e3686770df1e46d25f5d8739810e8276FreeBSD Security Advisory - Multiple vulnerabilities have been discovered in the NTP suite.
7ba3ed8ca1f5959e5da3cb8022a8fbaa3f5ef61c41ffb131bb3ba01f5feb470dSlackware Security Advisory - New ntp packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, and -current to fix security issues.
a7b94c26485947b359ea2bbe1ba46aa71dadbbf15f631d330327cd379a7838fd
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