HP OpenVMS 7.3-2/8.3/8.3-1h1/8.4 Authentication config

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in HP OpenVMS 7.3-2/8.3/8.3-1h1/8.4. Impacted is an unknown function of the component Authentication Handler. This manipulation causes config. This vulnerability is handled as CVE-2012-3276. There is not any exploit available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability classified as problematic was found in HP OpenVMS 7.3-2/8.3/8.3-1h1/8.4 (Operating System). Affected by this vulnerability is some unknown processing of the component Authentication Handler. The manipulation with an unknown input leads to a config vulnerability. The CWE definition for the vulnerability is CWE-16. As an impact it is known to affect availability. The summary by CVE is:

HP OpenVMS 8.3, 8.3-1H1, and 8.4 on the Itanium platform and 7.3-2, 8.2, 8.3, and 8.4 on the Alpha platform does not properly implement the LOGIN and ACME_SERVER ACMELOGIN programs, which allows local users to cause a denial of service via unspecified vectors.

The weakness was released 12/10/2012 as 79 as confirmed mailinglist post (Bugtraq). It is possible to read the advisory at seclists.org. The public release was coordinated with HP. This vulnerability is known as CVE-2012-3276 since 06/06/2012. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592.004 according to MITRE ATT&CK.

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

The vulnerability is also documented in the databases at X-Force (80637), SecurityFocus (BID 56895†), OSVDB (88345†), Secunia (SA51559†) and SecurityTracker (ID 1027861†). Entry connected to this vulnerability is available at VDB-7110. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Config
CWE: CWE-16
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

06/06/2012 🔍
12/10/2012 +187 days 🔍
12/10/2012 +0 days 🔍
12/10/2012 +0 days 🔍
12/11/2012 +1 days 🔍
12/11/2012 +0 days 🔍
12/12/2012 +1 days 🔍
12/13/2012 +1 days 🔍
12/13/2012 +0 days 🔍
05/02/2018 +1966 days 🔍

Sourcesinfo

Vendor: hp.com

Advisory: 79
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2012-3276 (🔍)
GCVE (CVE): GCVE-0-2012-3276
GCVE (VulDB): GCVE-100-7111
X-Force: 80637 - HP OpenVMS LOGIN and ACMELOGIN denial of service, Medium Risk
SecurityFocus: 56895 - HP OpenVMS CVE-2012-3277 Multiple Denial of Service Vulnerabilities
Secunia: 51559 - HP OpenVMS LOGIN / ACMELOGIN Denial of Service Vulnerabilities, Less Critical
OSVDB: 88345
SecurityTracker: 1027861

See also: 🔍

Entryinfo

Created: 12/13/2012 10:20
Updated: 05/02/2018 09:14
Changes: 12/13/2012 10:20 (65), 05/02/2018 09:14 (7)
Complete: 🔍
Committer: olku
Cache ID: 216:0AB:103

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Interested in the pricing of exploits?

See the underground prices here!