PT-2017-17896 · Wireshark+2 · Wireshark+2

Published 2017-04-12 · Updated 2024-06-15 · CVE-2017-7700

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Wireshark versions 2.0.0 through 2.0.11 Wireshark versions 2.2.0 through 2.2.5

Description The NetScaler file parser in Wireshark could enter an infinite loop when processing a malformed capture file. This issue was resolved by ensuring a nonzero record size in the wiretap/netscaler.c file.

Recommendations For Wireshark versions 2.0.0 through 2.0.11, update to a version that includes the fix in wiretap/netscaler.c to prevent the infinite loop issue. For Wireshark versions 2.2.0 through 2.2.5, update to a version that includes the fix in wiretap/netscaler.c to prevent the infinite loop issue.

Fix

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

ALT-PU-2017-1470

ALT-PU-2018-2487

CVE-2017-7700

DLA-1634-1

DLA-858-1

MGASA-2017-0113

OPENSUSE-SU-2024:11513-1

SUSE-SU-2017:1174-1

SUSE-SU-2017:1442-1

Affected Products

Alt Linux

Suse

Wireshark

References · 387

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7747 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7321 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-7700 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7746 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7323 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9347 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9258 · 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-2017-9766 · 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