The logcat_dump_text function in wiretap/logcat.c in the Android Logcat file parser in Wireshark 1.12.x before 1.12.5 does not properly handle a lack of \0 termination, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted message in a packet, a different vulnerability than CVE-2015-3815.

The remote host is affected by the vulnerability described in GLSA-201510-03 (Wireshark: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Wireshark. Please       review the CVE identifiers referenced below for details.
  Impact :

    A remote attacker could possibly cause a Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

Multiple vulnerabilities were discovered in the dissectors/parsers for LBMR, web sockets, WCP, X11, IEEE 802.11 and Android Logcat, which could result in denial of service.

The version of Wireshark installed on the remote Windows host is 1.10.x prior to 1.10.14, or 1.12.x prior to 1.12.5. It is, therefore, affected by various denial of service vulnerabilities in the following items :

  - LBMR dissector (CVE-2015-3808, CVE-2015-3809)

  - WebSocket dissector (CVE-2015-3810)

  - WCP dissector (CVE-2015-3811)

  - X11 dissector (CVE-2015-3812)

  - Packet reassembly code (CVE-2015-3813)

  - IEEE 802.11 dissector (CVE-2015-3814)

  - Android Logcat file parser (CVE-2015-3815,     CVE-2015-3906)

A remote attacker can exploit these vulnerabilities to cause Wireshark to crash or consume excessive CPU resources, either by injecting a specially crafted packet onto the wire or by convincing a user to read a malformed packet trace or PCAP file.

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

ID	Name	Product	Family	Severity
86688	GLSA-201510-03 : Wireshark: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	medium
83960	Debian DSA-3277-1 : wireshark - security update	Nessus	Debian Local Security Checks	high
83488	Wireshark 1.10.x < 1.10.14 / 1.12.x < 1.12.5 Multiple DoS Vulnerabilities	Nessus	Windows	high

Detections

Analytics

CVE-2015-3906

medium

Tenable Plugins

medium

high

high