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Vulnerability record · CVE-2011-0915 · published 8 February 2011

CVE-2011-0915: Ibm lotus domino memory buffer overflow vulnerability

Ibm · Lotus Domino

Stack-based buffer overflow in nrouter.exe in IBM Lotus Domino before 8.5.3 allows remote attackers to execute arbitrary code via a long name parameter in a Content-Type header in a malformed Notes calendar (aka iCalendar or iCal) meeting request, aka SPR KLYH87LL23.

10.0 CVSS 2.0 High EPSS 12% · top 4.1% CWE-119 · Memory buffer overflow
10.0CVSS 2.0 base score
12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in nrouter.exe in IBM Lotus Domino before 8.5.3 allows remote attackers to execute arbitrary code via a long name parameter in a Content-Type header in a malformed Notes calendar (aka iCalendar or iCal) meeting request, aka SPR KLYH87LL23.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/43208
http://www-01.ibm.com/support/docview.wss?uid=swg21461514 Vendor Advisory
http://www.securityfocus.com/archive/1/516245/100/0/threaded
http://zerodayinitiative.com/advisories/ZDI-11-048/
http://secunia.com/advisories/43208
http://www-01.ibm.com/support/docview.wss?uid=swg21461514 Vendor Advisory
http://www.securityfocus.com/archive/1/516245/100/0/threaded
http://zerodayinitiative.com/advisories/ZDI-11-048/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2011-1519Ibm lotus domino improper authentication vulnerabilityThe remote console in the Server Controller in IBM Lotus Domino 7.x and 8.x verifies credentials against a file located at a UNC share pathname speci…EPSS 9.2%10.0CVE-2011-0913Ibm lotus domino memory buffer overflow vulnerabilityStack-based buffer overflow in ndiiop.exe in the DIIOP implementation in the server in IBM Lotus Domino before 8.5.3 allows remote attackers to execu…EPSS 4.7%10.0CVE-2011-0914Ibm lotus domino vulnerabilityInteger signedness error in ndiiop.exe in the DIIOP implementation in the server in IBM Lotus Domino before 8.5.3 allows remote attackers to execute …EPSS 4.7%10.0CVE-2011-0916Ibm lotus domino memory buffer overflow vulnerabilityStack-based buffer overflow in the SMTP service in IBM Lotus Domino allows remote attackers to execute arbitrary code via long arguments in a filenam…EPSS 5.8%10.0CVE-2011-0917Ibm lotus domino memory buffer overflow vulnerabilityBuffer overflow in nLDAP.exe in IBM Lotus Domino allows remote attackers to execute arbitrary code via a long string in an LDAP Bind operation, aka S…EPSS 14%10.0CVE-2011-0918Ibm lotus domino memory buffer overflow vulnerabilityStack-based buffer overflow in the NRouter (aka Router) service in IBM Lotus Domino allows remote attackers to execute arbitrary code via long filena…EPSS 5.8%10.0CVE-2011-0919Ibm lotus domino memory buffer overflow vulnerabilityMultiple stack-based buffer overflows in the (1) POP3 and (2) IMAP services in IBM Lotus Domino allow remote attackers to execute arbitrary code via …EPSS 5.9%10.0CVE-2010-0358Ibm lotus domino memory buffer overflow vulnerabilityHeap-based buffer overflow in the server in IBM Lotus Domino 7 and 8.5 FP1 allows remote attackers to cause a denial of service (daemon exit) and pos…EPSS 2.4%

Source: NIST National Vulnerability Database (record CVE-2011-0915), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.