CVE-2017-6656

MITTEL 5.9CVE-2017-6656 · Published 13/06/2017 · updated 17/06/2026

Kurz gesagt

CVE-2017-6656 ist eine Schwachstelle (MITTEL (CVSS 5.9)) in ip phone 8800 series (cisco).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.7%, höher als bei 76.8% aller Schwachstellen.
Noch keine gepatchte Version bekannt: Herstellerhinweise unter Referenzen verfolgen.

Package	Affected versions	Patched versions
ip phone 8800 series cisco	`= 11.0(0.1)`	No fix yet

Description

A vulnerability in Session Initiation Protocol (SIP) call handling of Cisco IP Phone 8800 Series devices could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to the SIP process unexpectedly restarting. All active phone calls are dropped as the SIP process restarts. More Information: CSCvc29353. Known Affected Releases: 11.0(0.1). Known Fixed Releases: 11.0(0)MP2.153 11.0(0)MP2.62.

References

securityfocus.com/bid/98996 · Third Party Advisory
securitytracker.com/id/1038636
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-sip · Vendor Advisory

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