| VID |
50099 |
| Severity |
30 |
| Port |
139,445 |
| Protocol |
TCP |
| Class |
SMB |
| Detailed Description |
The version of Wireshark installed on the remote Windows host is 2.0.x prior to 2.0.6. It is, therefore, affected by multiple denial of service vulnerabilities :
- A flaw exists in the QNX6 QNET dissector in the dissect_qnet6_lr() function in packet-qnet6.c due to improper handling of MAC address data. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7175)
- Multiple flaws exist in the H.225 dissector in packet-h225.c due to improper handling of strings in malformed packets. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7176)
- An out-of-bounds read error exists in the Catapult DCT2000 dissector in the attach_fp_info() function in packet-catapult-dct2000.c due to a failure to restrict the number of channels. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7177)
- A NULL pointer dereference flaw exists in the UMTS FP dissector in packet-umts_fp.c due to a failure to ensure that memory is allocated for certain data structures. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7178)
- A stack-based buffer overflow condition exists in the Catapult DCT2000 dissector in the parse_outhdr_string() function in packet-catapult-dct2000.c due to improper validation of specially crafted packets. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7179)
- A flaw exists in the IPMI Trace dissector in the dissect_ipmi_trace() function in packet-ipmi-trace.c due to a failure to properly consider whether a string is constant. An unauthenticated, remote attacker can exploit this, via a crafted packet, to crash the program, resulting in a denial of service. (CVE-2016-7180)
* Note: This check requires an account with administrative privileges which can log into the host to scan. Absence of this condition will result in the check not being performed and a False Negative for all vulnerable hosts.
* References:
https://www.wireshark.org/security/wnpa-sec-2016-50.html
https://www.wireshark.org/security/wnpa-sec-2016-51.html
https://www.wireshark.org/security/wnpa-sec-2016-52.html
https://www.wireshark.org/security/wnpa-sec-2016-53.html
https://www.wireshark.org/security/wnpa-sec-2016-54.html
https://www.wireshark.org/security/wnpa-sec-2016-55.html
https://www.wireshark.org/docs/relnotes/wireshark-2.0.6.html
* Platforms Affected:
Wireshark versions 2.0.x prior to 2.0.6
Microsoft Windows Any version |
| Recommendation |
Upgrade to the latest version Wireshark (2.0.6 or later), available from the Wireshark.org Web site at http://www.wireshark.org/download/win32/all-versions/ |
| Related URL |
CVE-2016-7081,CVE-2016-7082,CVE-2016-7083,CVE-2016-7084,CVE-2016-7085,CVE-2016-7086 (CVE) |
| Related URL |
92934,92935,92940,92941 (SecurityFocus) |
| Related URL |
(ISS) |
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