CVE-2012-6054
Last modified
CVE-2012-6054 is a vulnerability of currently unknown severity. The dissect_sflow_245_address_type function in epan/dissectors/packet-sflow.c in the sFlow dissector in Wireshark 1.8.x before 1.8.4 does not properly handle length calculations for an invalid IP address type, which allows remote attackers to cause a denial of service (infinite loop) via a packet that is neither IPv4 nor IPv6.. EPSS estimates a 2.81% chance of exploitation in the next 30 days.
Description
The dissect_sflow_245_address_type function in epan/dissectors/packet-sflow.c in the sFlow dissector in Wireshark 1.8.x before 1.8.4 does not properly handle length calculations for an invalid IP address type, which allows remote attackers to cause a denial of service (infinite loop) via a packet that is neither IPv4 nor IPv6.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | 1.8.0 |
| Wireshark | Wireshark | 1.8.1 |
| Wireshark | Wireshark | 1.8.2 |
| Wireshark | Wireshark | 1.8.3 |
References
- http://www.wireshark.org/security/wnpa-sec-2012-32.htmlVendor Advisory
- http://www.wireshark.org/security/wnpa-sec-2012-32.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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