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.
4.1	$0-$5k	0.00

A vulnerability was found in OpenBSD 3.5/3.6 on i386 (Operating System). It has been classified as problematic. Affected is some unknown functionality of the component Copy Function. This is going to have an impact on integrity. CVE summarizes:

The copy functions in locore.s such as copyout in OpenBSD 3.5 and 3.6, and possibly other BSD based operating systems, may allow attackers to exceed certain address boundaries and modify kernel memory.

The bug was discovered 03/01/2005. The weakness was presented 03/01/2005 with OpenBSD (Website). The advisory is shared for download at openbsd.org. This vulnerability is traded as CVE-2005-0637 since 03/04/2005. The attack can only be initiated within the local network. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at openbsd.org.

The vulnerability is also documented in the vulnerability database at X-Force (19531).

Productinfo

Type

• Operating System

Name

• OpenBSD

Version

• 3.5
• 3.6

License

• open-source

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Unknown
CWE: Unknown
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: openbsd.org

Timelineinfo

02/28/2005 🔍
03/01/2005 +1 days 🔍
03/01/2005 +0 days 🔍
03/01/2005 +0 days 🔍
03/01/2005 +0 days 🔍
03/01/2005 +0 days 🔍
03/02/2005 +0 days 🔍
03/04/2005 +2 days 🔍
05/02/2005 +59 days 🔍
07/01/2019 +5173 days 🔍

Sourcesinfo

Advisory: openbsd.org
Researcher: http://www.openbsd.org
Organization: OpenBSD
Status: Confirmed

CVE: CVE-2005-0637 (🔍)
X-Force: 19531 - OpenBSD copy functions, Low Risk
SecurityTracker: 1013333
SecurityFocus: 12825 - Multiple BSD Vendor Copyout Destination Address Verification Vulnerability
Secunia: 14432 - OpenBSD Unspecified Copy Functions Vulnerability, Less Critical
OSVDB: 14276 - OpenBSD Unspecified copy(9) Function Issue

Entryinfo

Created: 03/02/2005 16:07
Updated: 07/01/2019 16:19
Changes: 03/02/2005 16:07 (75), 07/01/2019 16:19 (2)
Complete: 🔍

Discussion

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