Synopsis
An application installed on the remote macOS or Mac OS X host is affected by multiple denial of service vulnerabilities.
Description
The version of Wireshark installed on the remote macOS or Mac OS X host is 2.0.x prior to 2.0.14 or 2.2.x prior to 2.2.8. It is, therefore, affected by multiple denial of service vulnerabilities :
- A denial of service vulnerability exists in the DAAP dissector, specifically in the dissect_daap_one_tag() function within file epan/dissectors/packet-daap.c. An unauthenticated, remote attacker can exploit this to exhaust stack resources through uncontrolled recursion.
(CVE-2017-9617)
- An infinite loop condition exists in the DOCSIS dissector, specifically in the dissect_docsis() function within file plugins/docsis/packet-docsis.c. An unauthenticated, remote attacker can exploit this, via a specially crafted packet or packet trace, to consume available CPU resources, resulting in a denial of service condition. (CVE-2017-11406)
- A memory allocation issue exists in the MQ dissector, specifically in the reassemble_mq() function within file epan/dissectors/packet-mq.c, due to improper validation of fragment lengths before attempting reassembly. An unauthenticated, remote attacker can exploit this, via a specially crafted packet or packet trace, to cause a denial of service condition. (CVE-2017-11407)
- A flaw exists in the AMQP dissector, specifically in the get_amqp_1_0_value_formatter() function within file epan/dissectors/packet-amqp.c, when decoding lists.
An unauthenticated, remote attacker can exploit this, via a specially crafted packet or packet trace, to cause a stack overflow, resulting in a denial of service condition. (CVE-2017-11408)
- A large loop condition exists in the GPRS LLC dissector, specifically in the llc_gprs_dissect_xid() function within file epan/dissectors/packet-gprs-llc.c, when handling specially crafted packet or trace files. An unauthenticated, remote attacker can exploit this to cause a denial of service condition. Note that this issue only applies to version 2.0.x. (CVE-2017-11409)
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 2.0.14 / 2.2.8 or later.
Plugin Details
File Name: macosx_wireshark_2_2_8.nasl
Agent: macosx
Supported Sensors: Nessus Agent, Nessus
Risk Information
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
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: 7/18/2017
Vulnerability Publication Date: 4/15/2017