Source: ntp Version: 1:4.2.8p14+dfsg-2 Severity: important Tags: security upstream Control: found -1 1:4.2.8p12+dfsg-4 Control: forwarded -1 https://bugs.ntp.org/show_bug.cgi?id=3661
Hi, The following vulnerability was published for ntp. CVE-2020-15025[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2020-15025 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15025 [1] https://support.ntp.org/bin/view/Main/NtpBug3661 [2] https://support.ntp.org/bin/view/Main/SecurityNotice#June_2020_ntp_4_2_8p15_NTP_Relea [3] https://bugs.ntp.org/show_bug.cgi?id=3661 Regards, Salvatore -- System Information: Debian Release: bullseye/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 5.7.0-1-amd64 (SMP w/2 CPU cores) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled
