Mageia 2020-0281: ntp security update

    Date 05 Jul 2020
    237
    Posted By LinuxSecurity Advisories
    Updated ntp packages fix security vulnerability: 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
    MGASA-2020-0281 - Updated ntp packages fix security vulnerability
    
    Publication date: 05 Jul 2020
    URL: https://advisories.mageia.org/MGASA-2020-0281.html
    Type: security
    Affected Mageia releases: 7
    CVE: CVE-2020-15025
    
    Updated ntp packages fix security vulnerability:
    
    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
    (CVE-2020-15025)
    
    References:
    - https://bugs.mageia.org/show_bug.cgi?id=26851
    - 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://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15025
    
    SRPMS:
    - 7/core/ntp-4.2.8p15-1.mga7
    

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