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CVE-2017-13020

CRITICAL

9.8

Description

The VTP parser in tcpdump before 4.9.2 has a buffer over-read in print-vtp.c:vtp_print().

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/14/2017

Last Modified12/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxtcpdump:tcpdump

Weaknesses (CWE)

CWE-125CWE-125

References

http://www.debian.org/security/2017/dsa-3971(cve@mitre.org)

http://www.securitytracker.com/id/1039307(cve@mitre.org)

http://www.tcpdump.org/tcpdump-changes.txt(cve@mitre.org)

https://access.redhat.com/errata/RHEA-2018:0705(cve@mitre.org)

https://github.com/the-tcpdump-group/tcpdump/commit/c5dd7bef5e54da5996dc4713284aa6266ae75b75(cve@mitre.org)

https://github.com/the-tcpdump-group/tcpdump/commit/d692d67332bcc90540088ad8e725eb3279e39863(cve@mitre.org)

https://security.gentoo.org/glsa/201709-23(cve@mitre.org)

https://support.apple.com/HT208221(cve@mitre.org)

http://www.debian.org/security/2017/dsa-3971(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1039307(af854a3a-2127-422b-91ae-364da2661108)

http://www.tcpdump.org/tcpdump-changes.txt(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHEA-2018:0705(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/the-tcpdump-group/tcpdump/commit/c5dd7bef5e54da5996dc4713284aa6266ae75b75(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/the-tcpdump-group/tcpdump/commit/d692d67332bcc90540088ad8e725eb3279e39863(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201709-23(af854a3a-2127-422b-91ae-364da2661108)

https://support.apple.com/HT208221(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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