PT-2018-16903 · Wireshark+2 · Wireshark+2

Kamil Frankowicz + 1 · Published 2018-01-11 · Updated 2024-06-15 · CVE-2018-5335

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Wireshark versions 2.2.0 through 2.2.11 Wireshark versions 2.4.0 through 2.4.3

Description The issue concerns a potential crash in the WCP dissector due to insufficient validation of the available buffer length. This was resolved by implementing proper validation in the dissector code.

Recommendations For Wireshark versions 2.2.0 through 2.2.11, update to a version that includes the fix for the WCP dissector crash. For Wireshark versions 2.4.0 through 2.4.3, update to a version that includes the fix for the WCP dissector crash.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2018-1050

ALT-PU-2018-2487

CVE-2018-5335

DLA-1258-1

DSA-4101-1

MGASA-2018-0071

OPENSUSE-SU-2024:11513-1

SUSE-SU-2018:0179-1

SUSE-SU-2018:0191-1

Affected Products

Alt Linux

Suse

Wireshark

References · 302

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9352 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9353 · Security Note
• https://advisories.mageia.org/MGASA-2018-0071.html · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7335 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17085 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-5335 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5335 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18227 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5336 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7704 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7324 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14369 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7323 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2018:0191-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14344 · Security Note