PT-2017-18864 · Wireshark+2 · Wireshark+2

Published 2017-06-02 · Updated 2024-06-15 · CVE-2017-9351

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Wireshark versions 2.0.0 through 2.0.12 Wireshark versions 2.2.0 through 2.2.6

Description The issue is related to the DHCP dissector, which could read past the end of a buffer. This was addressed by extracting the Vendor Class Identifier more carefully in the file epan/dissectors/packet-bootp.c.

Recommendations For Wireshark versions 2.0.0 through 2.0.12, update to a version where the DHCP dissector issue is fixed. For Wireshark versions 2.2.0 through 2.2.6, update to a version where the DHCP dissector issue is fixed.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2017-1689

ALT-PU-2018-2487

CVE-2017-9351

MGASA-2017-0161

OPENSUSE-SU-2024:11513-1

SUSE-SU-2017:1663-1

SUSE-SU-2017:1664-1

Affected Products

Alt Linux

Suse

Wireshark

References · 311

• https://osv.dev/vulnerability/CVE-2017-9351 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7321 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7323 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-9351 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2017-9351 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9347 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7328 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7325 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11354 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9345 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7330 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11406 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14367 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14370 · Security Note
• https://bdu.fstec.ru/vul/2019-01258 · Security Note