CVE-2017-6458

Public PoC / Exploit (1)

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Multiple buffer overflows in the ctl_put* functions in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allow remote authenticated users to have unspecified impact via a long variable.

CVSS Vector

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

Weaknesses (CWE)

CWE-119

Affected Products (29)

ntp · ntp (up to 4.2.8)vulnerable

ntp · ntp (up to 4.3.94)vulnerable

ntp · ntpvulnerable

hpe · hpux-ntp (up to c.4.2.8.4.0)vulnerable

apple · mac_os_x (up to 10.13)vulnerable

siemens · simatic_net_cp_443-1_opc_ua_firmwarevulnerable

siemens · simatic_net_cp_443-1_opc_ua

References (20)

http://packetstormsecurity.com/files/142284/Slackware-Security-Advisory-ntp-Updates.html

http://seclists.org/fulldisclosure/2017/Nov/7

http://seclists.org/fulldisclosure/2017/Sep/62

http://support.ntp.org/bin/view/Main/NtpBug3379

PatchVendor Advisory

http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu

Vendor Advisory

http://www.securityfocus.com/archive/1/archive/1/540464/100/0/threaded

http://www.securityfocus.com/bid/97051

Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id/1038123

Third Party AdvisoryVDB Entry

http://www.ubuntu.com/usn/USN-3349-1

https://bto.bluecoat.com/security-advisory/sa147

https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf

Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4B7BMVXV53EE7XYW2KAVETDHTP452O3Z/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7KVLFA3J43QFIP4I7HE7KQ5FXSMJEKC6/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZUPPICJXWL3AWQB7I3AWUC74YON7UING/

https://support.apple.com/HT208144

Third Party Advisory

https://support.apple.com/kb/HT208144

https://support.f5.com/csp/article/K99254031

https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us

Third Party Advisory

https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11

https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2017-294/