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CVE-2020-15025

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CVE-2020-15025

Published: Jun 24, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

4.4

MEDIUM

Description

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.

VendorProductVersions

n/a

n/a

affected
n/a

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AC:H/AV:N/A:H/C:N/I:N/PR:H/S:U/UI:N

Attack Complexity

High

Attack Vector

Network

Availability

High

Confidentiality

None

Integrity

None

Privileges Required

High

Scope

Unchanged

User Interaction

None

References

openSUSE-SU-2020:0934
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2020:1007
vendor-advisory
x_refsource_SUSE
GLSA-202007-12
vendor-advisory
x_refsource_GENTOO

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