PT-2015-7686 · Ntf+5 · Ntp+8

Aanchal Malhotra · Publicado 2015-12-31 · Atualizado 2024-06-15 · CVE-2015-7973

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions NTP versions 4.2.8p5 and earlier NTP versions 4.3.x before 4.3.90

Description The issue allows man-in-the-middle attackers to conduct replay attacks by sniffing the network when NTP is configured in broadcast mode.

Recommendations For NTP versions 4.2.8p5 and earlier, update to version 4.2.8p6 or later. For NTP versions 4.3.x before 4.3.90, update to version 4.3.90 or later.

Exploit

Correção

DoS

Enumeração de Fraquezas

CWE-254

Identificadores relacionados

ALT-PU-2017-2335

CVE-2015-7973

FREEBSD-SA-16_09

OPENSUSE-SU-2016_1292-1

OPENSUSE-SU-2024:10181-1

SUSE-SU-2016:1175-1

SUSE-SU-2016:1177-1

SUSE-SU-2016:1247-1

SUSE-SU-2016:1311-1

USN-3096-1

Produtos afetados

Alt Linux

Cisco Ios

Cisco Ios Xe

Cisco Ios Xr

Cisco Nexus

Freebsd

Ntp

Suse

Ubuntu

Referências · 248

• 🔥 https://github.com/opsxcq/exploit-CVE-2016-7434 · Exploit
• https://bdu.fstec.ru/vul/2017-02017 · Nota de Segurança
• https://exploit-db.com/exploits/40840 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2516 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-2516 · Nota
• https://suse.com/security/cve/CVE-2014-9293 · Nota
• https://bugzilla.suse.com/962960 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9310 · Nota de Segurança
• https://osv.dev/vulnerability/SUSE-SU-2016:1311-1 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2517 · Nota de Segurança
• http://packetstormsecurity.com/files/141913/NTP-Privilege-Escalation.html · Nota
• http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2015-7974 · Aviso do Fabricante
• http://talosintelligence.com/reports/TALOS-2016-0082 · Nota
• https://suse.com/security/cve/CVE-2015-7691 · Nota