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CVE-2016-7936

Good to know:

Date: January 27, 2017

The UDP parser in tcpdump before 4.9.0 has a buffer overflow in print-udp.c:udp_print().

Language: C

Severity Score

9.8

Related Resources (11)

Url: http://www.securitytracker.com/id/1037755

Url: https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1494526.html

Url: http://www.securityfocus.com/bid/95852

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-7936

Url: http://www.debian.org/security/2017/dsa-3775

Url: https://security-tracker.debian.org/tracker/CVE-2016-7936

Url: https://security.gentoo.org/glsa/201702-30

Url: https://access.redhat.com/errata/RHSA-2017:1871

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-7936

Url: https://access.redhat.com/security/cve/CVE-2016-7936

Url: https://www.mend.io/vulnerability-database/CVE-2016-7936

Severity Score

9.8

Weakness Type (CWE)

Buffer Errors

CWE-119

Top Fix

Upgrade Version

Upgrade to version 4.9.0

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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