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IBM AIX: ntp_advisory14 (CVE-2023-26554): Multiple vulnerabilities in NTP could allow a remote attacker to cause a denial of service (CVE-2023-26551, CVE-2023-26552, CVE-2023-26553, CVE-2023-26554).

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IBM AIX: ntp_advisory14 (CVE-2023-26554): Multiple vulnerabilities in NTP could allow a remote attacker to cause a denial of service (CVE-2023-26551, CVE-2023-26552, CVE-2023-26553, CVE-2023-26554).

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
04/11/2023
Created
10/06/2023
Added
10/06/2023
Modified
01/30/2025

Description

mstolfp in libntp/mstolfp.c in NTP 4.2.8p15 has an out-of-bounds write when adding a '\0' character. An adversary may be able to attack a client ntpq process, but cannot attack ntpd.

Solution(s)

  • ibm-aix-ntp_advisory14

References

  • https://attackerkb.com/topics/cve-2023-26554
  • CVE - 2023-26554
  • https://aix.software.ibm.com/aix/efixes/security/ntp_advisory14.asc
  • 查看数 696
  • 已创建
  • 最后回复

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