CVE-2017-5203: Buffer Overflow
Published Jan 28, 2017
·Updated
The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootpprint().
Affected Software
12 affected components
tcpdump tcpdump<4.9.0
Debian Debian Linux=8.0
Debian Debian Linux=9.0
redhat Enterprise Linux Desktop=7.0
redhat Enterprise Linux Server=7.0
redhat Enterprise Linux Server Aus=7.4
redhat Enterprise Linux Server Aus=7.6
redhat Enterprise Linux Server Eus=7.4
redhat Enterprise Linux Server Eus=7.5
redhat Enterprise Linux Server Eus=7.6
redhat Enterprise Linux Server Tus=7.6
redhat Enterprise Linux Workstation=7.0
Event History
Jan 28, 2017
CVE Published
via MITRE·01:33 AM
Data Sourced
via MITRE·01:33 AM
Description
Data Sourced
via NVD·01:59 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2017-5203?
CVE-2017-5203 has a moderate severity rating due to its potential for buffer overflow leading to system vulnerabilities.
2
How do I fix CVE-2017-5203?
To fix CVE-2017-5203, upgrade Tcpdump to version 4.9.0 or later.
3
What software is affected by CVE-2017-5203?
CVE-2017-5203 affects Tcpdump versions prior to 4.9.0 and specific versions of Debian and Red Hat Enterprise Linux.
4
What type of vulnerability is CVE-2017-5203?
CVE-2017-5203 is classified as a buffer overflow vulnerability in the BOOTP parser.
5
Can CVE-2017-5203 be exploited remotely?
Yes, CVE-2017-5203 can potentially be exploited remotely if an attacker sends crafted BOOTP packets.