PT-2018-10516 · Wireshark+2 · Wireshark+2

Peter Wu · Published 2018-04-03 · Updated 2024-06-15 · CVE-2018-11358

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 2.2.0 through 2.2.14 Wireshark versions 2.4.0 through 2.4.6 Wireshark version 2.6.0

Description The issue is related to the Q.931 dissector, which could crash due to a use-after-free error after processing a malformed packet. This error occurred because certain cleanup processes were prevented.

Recommendations For Wireshark versions 2.2.0 through 2.2.14, update to a version that includes the fix in epan/dissectors/packet-q931.c to avoid the use-after-free error. For Wireshark versions 2.4.0 through 2.4.6, update to a version that includes the fix in epan/dissectors/packet-q931.c to avoid the use-after-free error. For Wireshark version 2.6.0, update to a version that includes the fix in epan/dissectors/packet-q931.c to avoid the use-after-free error.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2018-1549

ALT-PU-2018-1794

ALT-PU-2018-2487

CVE-2018-11358

DLA-1388-1

DSA-4217-1

MGASA-2018-0266

OPENSUSE-SU-2018_1428-1

OPENSUSE-SU-2020:0362-1

OPENSUSE-SU-2020_0362-1

OPENSUSE-SU-2024:11513-1

SUSE-SU-2018:1988-1

SUSE-SU-2018:2412-1

SUSE-SU-2018:2891-1

SUSE-SU-2018:2891-2

SUSE-SU-2020:0693-1

Affected Products

Alt Linux

Suse

Wireshark

References · 525

• https://osv.dev/vulnerability/SUSE-SU-2018:2891-1 · Vendor Advisory
• 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
• 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://bdu.fstec.ru/vul/2019-01273 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-11358 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9266 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9268 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18227 · Security Note
• https://bdu.fstec.ru/vul/2020-02716 · 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-2018-9271 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7704 · Security Note
• https://bdu.fstec.ru/vul/2020-02574 · Security Note