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All the vulnerabilites related to cisco - unified_ip_8831_conference_phone1

cve-2019-1635

Vulnerability from cvelistv5

Published

2019-05-03 14:55

Modified

2024-11-19 19:09

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

A vulnerability in the call-handling functionality of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause an affected phone to reload unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability is due to incomplete error handling when XML data within a SIP packet is parsed. An attacker could exploit this vulnerability by sending a SIP packet that contains a malicious XML payload to an affected phone. A successful exploit could allow the attacker to cause the affected phone to reload unexpectedly, resulting in a temporary DoS condition.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-phone-sip-xml-dos	vendor-advisory, x_refsource_CISCO

Impacted products

Vendor

Product

Version

▼

Cisco

Cisco Wireless IP Phone 8821 and 8821-EX

Version: unspecified < 11.0(5)

Cisco

Cisco IP Phone 7800 Series and 8800 Series

Version: unspecified < 12.5(1)

Show details on NVD website

JSON

To clipboard

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Vulnerability from fkie_nvd