CVE-2010-0591

Description

Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5), 7.x before 7.1(3b)SU2, and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP REG message, related to an overflow of the Telephone-URL field, aka Bug ID CSCtc62362.

7.8

CVSS

Severity: High

CVSS 2.0 •

EPSS 0.60%

Vendor Advisory cisco.com

Affected: n/a n/a

References

Link	Tags
http://securitytracker.com/id?1023670	vdb entry
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml	patch vendor advisory
http://www.securityfocus.com/bid/38498	vdb entry

Frequently Asked Questions

What is the severity of CVE-2010-0591?: CVE-2010-0591 has been scored as a high severity vulnerability.
How to fix CVE-2010-0591?: To fix CVE-2010-0591, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2010-0591 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2010-0591 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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