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CVE-2009-2051
Published: Aug 27, 2009
Modified: Aug 7, 2024
PUBLISHED
Description
Cisco IOS 12.2 through 12.4 and 15.0 through 15.1, Cisco IOS XE 2.5.x and 2.6.x before 2.6.1, and Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), and 7.x before 7.1(2) allow remote attackers to cause a denial of service (device reload or voice-services outage) via a malformed SIP INVITE message that triggers an improper call to the sipSafeStrlen function, aka Bug IDs CSCsz40392 and CSCsz43987.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
57453
vdb-entry
x_refsource_OSVDB
36499
third-party-advisory
x_refsource_SECUNIA
36152
vdb-entry
x_refsource_BID
36498
third-party-advisory
x_refsource_SECUNIA
20090826 Cisco Unified Communications Manager Denial of Service Vulnerabilities
vendor-advisory
x_refsource_CISCO
20100922 Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities
vendor-advisory
x_refsource_CISCO
1022775
vdb-entry
x_refsource_SECTRACK
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