CVE-2017-11406
UnknownEPSS 3.02%
Last modified
CVE-2017-11406 is a vulnerability of currently unknown severity. In Wireshark 2.2.0 to 2.2.7 and 2.0.0 to 2.0.13, the DOCSIS dissector could go into an infinite loop. This was addressed in plugins/docsis/packet-docsis.c by rejecting invalid Frame Control parameter values.. EPSS estimates a 3.02% chance of exploitation in the next 30 days.
Description
In Wireshark 2.2.0 to 2.2.7 and 2.0.0 to 2.0.13, the DOCSIS dissector could go into an infinite loop. This was addressed in plugins/docsis/packet-docsis.c by rejecting invalid Frame Control parameter values.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | >= 2.0.0, <= 2.0.13 |
| Wireshark | Wireshark | >= 2.2.0, <= 2.2.7 |
| Debian | Debian Linux | 8.0 |
References
- http://www.securityfocus.com/bid/99903Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038966Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13797Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00010.htmlMailing List, Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2017-36.htmlVendor Advisory
- http://www.securityfocus.com/bid/99903Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038966Third Party Advisory, VDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13797Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00010.htmlMailing List, Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2017-36.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-11406?
In Wireshark 2.2.0 to 2.2.7 and 2.0.0 to 2.0.13, the DOCSIS dissector could go into an infinite loop. This was addressed in plugins/docsis/packet-docsis.c by rejecting invalid Frame Control parameter values.
How severe is CVE-2017-11406?
Severity scoring for CVE-2017-11406 is pending analysis. The EPSS model estimates a 3.02% probability of exploitation in the next 30 days.
How do I fix CVE-2017-11406?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-11406?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST