LiveActive security incident?Get immediate response
CVE Record

CVE-2011-0914: Integer signedness error in ndiiop.exe in the DIIOP implementation in the server in IBM Lotus Domino before...

Integer 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 arbitrary code via a GIOP client request, leading to a heap-based buffer overflow.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a remote code execution flaw in IBM Lotus Domino's DIIOP server component before 8.5.3. A network attacker could send a malformed GIOP request that triggers memory corruption in ndiiop.exe. Business urgency depends on whether legacy Domino DIIOP services remain exposed. Organizations are likely exposed only if they still run IBM Lotus Domino before 8.5.3 with DIIOP/ndiiop reachable by attackers. The bundle does not identify exact editions, platforms, ports, or supported CPEs. Treat this as high priority for legacy Domino environments because it is remote code execution in a server component. If Domino DIIOP is not deployed or is fully isolated, urgency is lower but inventory confirmation is still needed. Mitigation focus: Upgrade IBM Lotus Domino to 8.5.3 or a vendor-supported later release.; Review IBM advisory guidance for version-specific fixes and configuration recommendations.; Restrict external access to DIIOP/ndiiop where business use is not required..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2011-0914 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.