CVE-2010-4687
N/A
Published: January 7, 2011 at 06:00 PM UTC
Updated: June 16, 2026 at 11:25 PM UTC
1 product affected across 1 vendorIOS
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Severity
N/A
Exploit prediction
EPSS 2%
Description
STCAPP (aka the SCCP telephony control application) on Cisco IOS before 15.0(1)XA1 does not properly handle multiple calls to a shared line, which allows remote attackers to cause a denial of service (port hang) by simultaneously ending two calls that were controlled by CallManager Express (CME), aka Bug ID CSCtd42552.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_CONFIRMRelease NotesVendor Advisory
Source: [email protected]
http://www.cisco.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdfVDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/45769VDB Entryx_refsource_XFThird Party Advisory
Source: [email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/64584Quick Info
StatusMODIFIED
CWE
CWE-20
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