PT-2015-3300 · Ntf+4 · Ntp+5

Aanchal Malhotra

+3

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Publicado

2015-10-21

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Atualizado

2024-06-15

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CVE-2015-7705

CVSS v3.1

9.8

Crítica

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions NTP versions 4.x before 4.2.8p4 NTP versions 4.3.x before 4.3.77
Description The rate limiting feature in NTP allows remote attackers to have unspecified impact via a large number of crafted requests. This issue exists due to insufficient input validation, which may allow a remote attacker to cause partial disruption of confidentiality, integrity, and availability of protected information by sending a large number of reverse requests.
Recommendations For NTP versions 4.x before 4.2.8p4, update to version 4.2.8p4 or later. For NTP versions 4.3.x before 4.3.77, update to version 4.3.77 or later.

Exploit

Correção

DoS

RCE

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Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALT-PU-2017-2335
BDU:2017-02017
CVE-2015-7705
OPENSUSE-SU-2016_1329-1
OPENSUSE-SU-2024:10181-1
SUSE-SU-2015:2058-1
SUSE-SU-2016:1247-1
SUSE-SU-2016:1278-1
SUSE-SU-2016:1291-1
SUSE-SU-2016:1311-1
SUSE-SU-2016:1471-1
SUSE-SU-2016:1568-1
USN-2783-1

Produtos afetados

Alt Linux
Cisco Ios Xe
Cisco Nexus
Ntp
Suse
Ubuntu