Wireshark 2.2.x < 2.2.6 Multiple Vulnerabilities (macOS)

high Nessus Plugin ID 99436

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Synopsis

An application installed on the remote macOS / Mac OS X host is affected by multiple vulnerabilities.

Description

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 2.2.6. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-2.2.6 advisory.

- In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the RPC over RDMA dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-rpcrdma.c by correctly checking for going beyond the maximum offset.
(CVE-2017-7705)

- In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the IMAP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-imap.c by calculating a line's end correctly. (CVE-2017-7703)

- In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the WBXML dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet- wbxml.c by adding length validation. (CVE-2017-7702)

- In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the WBXML dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet- wbxml.c by adding validation of the relationships between indexes and lengths. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-7702. (CVE-2017-11410)

- In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the NetScaler file parser could go into an infinite loop, triggered by a malformed capture file. This was addressed in wiretap/netscaler.c by ensuring a nonzero record size. (CVE-2017-7700)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Wireshark version 2.2.6 or later.

Plugin Details

Severity: High

ID: 99436

File Name: macosx_wireshark_2_2_6.nasl

Version: 1.10

Type: Local

Agent: macosx

Family: MacOS X Local Security Checks

Published: 4/18/2017

Updated: 5/1/2026

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2017-7705

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:wireshark:wireshark

Required KB Items: Host/local_checks_enabled, Host/MacOSX/Version, installed_sw/Wireshark

Exploit Ease: No known exploits are available

Patch Publication Date: 4/12/2017

Vulnerability Publication Date: 4/12/2017

Reference Information

CVE: CVE-2017-11410, CVE-2017-7700, CVE-2017-7701, CVE-2017-7702, CVE-2017-7703, CVE-2017-7704, CVE-2017-7705

BID: 97627, 97628, 97630, 97631, 97632, 97633, 97634, 97635, 97636, 97638

Detections

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