Vulnerability Report

CVE-2011-0891

Title: Hp Hp-Ux Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2011-0891.

CWE Category NVD-CWE-noinfo

Published Date Apr 04, 2011

Modified Date Apr 29, 2026

Exploit Status Not Found

Score 4.4 CVSS v2.0

Exploit Probability (EPSS)

0.04%

Vulnerability Summary

CVE-2011-0891: Unspecified vulnerability in the OS-Core.CORE2-KRN fileset in HP HP-UX B.11.23 and B.11.31 allows local users to cause a denial of service via unknown vectors.

Impacted Vendors

hp 1

Reference Links

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02753287 http://www.securitytracker.com/id?1025279 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02753287 http://www.securitytracker.com/id?1025279

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

4.4

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2011-0891 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

April 04, 2011 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:L/AC:M/Au:S/C:N/I:N/A:C

Affected Stack

No specific products linked.