Vulnerability record · CVE-2009-1421 · published 2 July 2009

CVE-2009-1421: Hp oncplus vulnerability

Hp · Oncplus

Unspecified vulnerability in NFS / ONCplus B.11.31_06 and B.11.31_07 on HP HP-UX B.11.31 allows local users to cause a denial of service via unknown attack vectors.

4.9 CVSS 2.0 Medium EPSS 0.46% · top 62.7%

4.9CVSS 2.0 base score

0.46%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

10References

16 Jun 2026Last modified by NVD

Description

Unspecified vulnerability in NFS / ONCplus B.11.31_06 and B.11.31_07 on HP HP-UX B.11.31 allows local users to cause a denial of service via unknown attack vectors.

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

Affected products

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

Oncplus Hp

References

Link	Tags
http://marc.info/?l=bugtraq&m=124654506100944&w=2
http://secunia.com/advisories/35644	Vendor Advisory
http://securitytracker.com/id?1022493
http://www.securityfocus.com/bid/35547
http://www.vupen.com/english/advisories/2009/1755	Vendor Advisory
http://marc.info/?l=bugtraq&m=124654506100944&w=2
http://secunia.com/advisories/35644	Vendor Advisory
http://securitytracker.com/id?1022493
http://www.securityfocus.com/bid/35547
http://www.vupen.com/english/advisories/2009/1755	Vendor Advisory

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Related vulnerabilities

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

7.8CVE-2008-3543Hp oncplus vulnerabilityUnspecified vulnerability in NFS / ONCplus B.11.31_04 and earlier on HP-UX B.11.31 allows remote attackers to cause a denial of service via unknown a…EPSS 5.1%7 Oct 2008 4.9CVE-2009-0206Hp oncplus vulnerabilityUnspecified vulnerability in NFS in HP ONCplus B.11.31.05 and earlier for HP-UX B.11.31 allows local users to cause a denial of service via unknown v…EPSS 0.46%8 Feb 2009

Source: NIST National Vulnerability Database (record CVE-2009-1421), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.