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Mend.io Vulnerability Database

CVE-2017-6458

Date: March 27, 2017

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.

Severity Score

8.8

Related Resources (24)

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

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

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

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

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

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

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

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

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

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

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-6458

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

Url: https://security-tracker.debian.org/tracker/CVE-2017-6458

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2017-6458

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

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

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

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

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

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

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

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

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

Url: https://www.mend.io/vulnerability-database/CVE-2017-6458

Severity Score

8.8

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	SINGLE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

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CVE-2017-6458

Date: March 27, 2017

Severity Score

Related Resources (24)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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