Vulnerability Report

CVE-2010-2090

Title: Ibm Communications Server Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2010-2090.

CWE Category CWE-20

Published Date May 27, 2010

Modified Date Apr 29, 2026

Exploit Status Not Found

Score 5.0 CVSS v2.0

Exploit Probability (EPSS)

1.34%

Vulnerability Summary

CVE-2010-2090: The npb_protocol_error function in sna V5router64 in IBM Communications Server for Windows 6.1.3 and Communications Server for AIX (aka CSAIX or CS/AIX) in sna.rte before 6.3.1.2 allows remote attackers to cause a denial of service (daemon crash) via APPC data containing a GDSID variable with a GDS length that is too small.

Impacted Vendors

Reference Links

http://secunia.com/advisories/39909 http://www-01.ibm.com/support/docview.wss?uid=swg1IZ68810 http://www-01.ibm.com/support/docview.wss?uid=swg1JR36026 http://www-01.ibm.com/support/docview.wss?uid=swg24013012 http://www.securityfocus.com/bid/40372 http://www.vupen.com/english/advisories/2010/1244 https://exchange.xforce.ibmcloud.com/vulnerabilities/58874 http://secunia.com/advisories/39909 http://www-01.ibm.com/support/docview.wss?uid=swg1IZ68810 http://www-01.ibm.com/support/docview.wss?uid=swg1JR36026 http://www-01.ibm.com/support/docview.wss?uid=swg24013012 http://www.securityfocus.com/bid/40372 http://www.vupen.com/english/advisories/2010/1244 https://exchange.xforce.ibmcloud.com/vulnerabilities/58874

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.0

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2010-2090 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

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Vulnerability data or affected products updated.

May 27, 2010 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected Stack

No specific products linked.