HP HP-UX up to 11.23 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in HP HP-UX 11.00/11.04/11.11/11.22/11.23. Affected is an unknown function. Such manipulation leads to denial of service. This vulnerability is traded as CVE-2005-1192. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in HP HP-UX 11.00/11.04/11.11/11.22/11.23 (Operating System). Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Unknown vulnerability in HP-UX B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23, when running TCP/IP on IPv4, allows remote attackers to cause a denial of service via certain packets, related to the PMTU, a different vulnerability than CVE-2004-1060.

The bug was discovered 04/25/2005. The weakness was shared 05/02/2005 by Fernando Gont (Website). The advisory is available at www1.itrc.hp.com. This vulnerability is handled as CVE-2005-1192 since 04/21/2005. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 7 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 26137 (HP-UX PHNE_35766 : s700_800 11.23 cumulative ARPA Transport patch), which helps to determine the existence of the flaw in a target environment. It is assigned to the family HP-UX Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115268 (HP-UX TCP/IP Remote Denial of Service (HPSBUX01137)).

Applying a patch is able to eliminate this problem. A possible mitigation has been published 3 years after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (20257), Tenable (26137), SecurityFocus (BID 13367†), OSVDB (15831†) and Secunia (SA16106†). The entry VDB-21730 is related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 26137
Nessus Name: HP-UX PHNE_35766 : s700_800 11.23 cumulative ARPA Transport patch
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 835033
OpenVAS Name: HP StorageWorks Default Accounts and Directory Traversal Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

04/21/2005 🔍
04/25/2005 +4 days 🔍
04/25/2005 +0 days 🔍
05/02/2005 +7 days 🔍
05/02/2005 +0 days 🔍
07/19/2005 +78 days 🔍
11/15/2005 +119 days 🔍
07/24/2007 +616 days 🔍
09/25/2007 +63 days 🔍
03/11/2015 +2724 days 🔍
07/04/2025 +3768 days 🔍

Sourcesinfo

Vendor: hp.com

Advisory: www1.itrc.hp.com
Researcher: Fernando Gont
Status: Confirmed

CVE: CVE-2005-1192 (🔍)
GCVE (CVE): GCVE-0-2005-1192
GCVE (VulDB): GCVE-100-24914

OVAL: 🔍

X-Force: 20257
SecurityFocus: 13367 - HP-UX ICMP PMTUD Remote Denial Of Service Vulnerability
Secunia: 16106 - Avaya Predictive Dialing System TCP/IP Denial of Service, Moderately Critical
OSVDB: 15831 - HP-UX PMTU denial of service
Vulnerability Center: 9634 - HP-UX Remote DoS via PMTU, Medium

See also: 🔍

Entryinfo

Created: 03/11/2015 11:41
Updated: 07/04/2025 17:24
Changes: 03/11/2015 11:41 (76), 06/11/2019 12:40 (7), 07/04/2025 17:24 (20)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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