National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-12900 Detail

Current Description

Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf().

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.8 CRITICAL
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.debian.org/security/2017/dsa-3971
http://www.securitytracker.com/id/1039307
http://www.tcpdump.org/tcpdump-changes.txt Vendor Advisory
https://access.redhat.com/errata/RHEA-2018:0705
https://github.com/the-tcpdump-group/tcpdump/commit/0318fa8b61bd6c837641129d585f1a73c652b1e0 Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201709-23
https://support.apple.com/HT208221

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:tcpdump:tcpdump:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.9.1


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-12900
NVD Published Date:
09/14/2017
NVD Last Modified:
10/02/2019