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Vulnerability Report: OpenSSH 4.x
This vulnerability report for OpenSSH 4.x contains a complete overview of all Secunia advisories affecting it. You can use this vulnerability report to ensure that you are aware of all vulnerabilities, both patched and unpatched, affecting this product allowing you to take the necessary precautions.

If you have information about a new or an existing vulnerability in OpenSSH 4.x then you are more than welcome to contact us.


Table of Contents

1. Product Summary Only

2. Secunia Advisory Statistics (All time)
2.1. Statistics for 2009
2.2. Statistics for 2008
2.3. Statistics for 2007
2.4. Statistics for 2006
2.5. Statistics for 2005
2.6. Statistics for 2004
2.7. Statistics for 2003

3. List of Secunia Advisories (All time)
3.1. List for 2009
3.2. List for 2008
3.3. List for 2007
3.4. List for 2006
3.5. List for 2005
3.6. List for 2004
3.7. List for 2003

4. Send Feedback
 
Vendor, Links, and Unpatched Vulnerabilities

Vendor OpenBSD

Product Link View Here (Link to external site)

Affected By 9 Secunia advisories
11 Vulnerabilities

Monitor Product Receive alerts for this product

Unpatched 22% (2 of 9 Secunia advisories)

Most Critical Unpatched
The most severe unpatched Secunia advisory affecting OpenSSH 4.x, with all vendor patches applied, is rated Less critical .




9 Secunia Advisories in 2003-2009
Secunia has issued a total of 9 Secunia advisories in 2003-2009 for OpenSSH 4.x. Currently, 22% (2 out of 9) are marked as unpatched with the most severe being rated Less critical

More information about the specific Secunia advisories affecting OpenSSH 4.x can be found below. Each Secunia advisory is enclosed by a box highlighted with a color representing its current patch status. You can read the complete Secunia advisories for thorough descriptions of the issues covered and for solution suggestions by clicking either the Secunia advisory title or the "Read More" links available for each Secunia advisory.



OpenSSH CBC Mode Plaintext Recovery Vulnerability
Unpatched. Secunia Advisory 1 of 4 in 2008. 5,420 views.
Release Date:
2008-11-17
Secunia Advisory ID:
SA32760
Solution Status:
Unpatched
Criticality:
Impact:
Exposure of sensitive information
Where:
From local network
Short Description:
A vulnerability has been reported in OpenSSH, which potentially can be exploited by malicious people to disclose sensitive information. [Read More]


OpenSSH "X11UseLocalhost" X11 Forwarding Security Issue
Vendor Patch. Secunia Advisory 2 of 4 in 2008. 4,776 views.
Release Date:
2008-07-22
Secunia Advisory ID:
SA31179
Solution Status:
Vendor Patch
Criticality:
Impact:
Exposure of sensitive information
Where:
Local system
Short Description:
A security issue has been reported in OpenSSH, which can be exploited by malicious, local users to disclose sensitive information. [Read More]


OpenSSH ForceCommand Bypass Weakness
Vendor Patch. Secunia Advisory 3 of 4 in 2008. 8,627 views.
Release Date:
2008-03-31
Secunia Advisory ID:
SA29602
Solution Status:
Vendor Patch
Criticality:
Impact:
Security Bypass
Where:
Local system
Short Description:
A weakness has been reported in OpenSSH, which can be exploited by malicious, local users to bypass certain security restrictions. [Read More]


OpenSSH X11 Forwarding Information Disclosure Vulnerability
Unpatched. Secunia Advisory 4 of 4 in 2008. 10,763 views.
Release Date:
2008-03-26
Secunia Advisory ID:
SA29522
Solution Status:
Unpatched
Criticality:
Impact:
Exposure of sensitive information
Where:
Local system
Short Description:
A vulnerability has been discovered in OpenSSH, which can be exploited by malicious, local users to disclose sensitive information. [Read More]


OpenSSH Privilege Separation Monitor Weakness
Vendor Patch. Secunia Advisory 1 of 4 in 2006. 14,651 views.
Release Date:
2006-11-08
Secunia Advisory ID:
SA22771
Solution Status:
Vendor Patch
Criticality:
Impact:
Security Bypass
Where:
From remote
Short Description:
A weakness has been reported in OpenSSH, which can be exploited by malicious people to bypass certain security restrictions. [Read More]


OpenSSH Signal Handling Vulnerability and User Enumeration Weakness
Vendor Patch. Secunia Advisory 2 of 4 in 2006. 20,641 views.
Release Date:
2006-09-29
Secunia Advisory ID:
SA22173
Solution Status:
Vendor Patch
Criticality:
Impact:
Exposure of system information
DoS
System access
Where:
From remote
Short Description:
A vulnerability and a weakness have been reported in OpenSSH, which can be exploited by malicious people to disclose certain system information, cause a DoS (Denial of Service), and potentially compromise a vulnerable system. [Read More]


OpenSSH Identical Blocks Denial of Service Vulnerability
Vendor Patch. Secunia Advisory 3 of 4 in 2006. 20,354 views.
Release Date:
2006-09-26
Secunia Advisory ID:
SA22091
Solution Status:
Vendor Patch
Criticality:
Impact:
DoS
Where:
From remote
Short Description:
Tavis Ormandy has reported a vulnerability in OpenSSH, which can be exploited by malicious people to cause a DoS (Denial of Service). [Read More]


OpenSSH scp Command Line Shell Command Injection
Vendor Patch. Secunia Advisory 4 of 4 in 2006. 30,974 views.
Release Date:
2006-01-24
Secunia Advisory ID:
SA18579
Solution Status:
Vendor Patch
Criticality:
Impact:
Privilege escalation
Where:
Local system
Short Description:
Josh Bressers has reported a weakness in OpenSSH, which potentially can be exploited by malicious, local users to perform certain actions with escalated privileges. [Read More]


OpenSSH Two Security Issues
Vendor Patch. Secunia Advisory 1 of 1 in 2005. 24,088 views.
Release Date:
2005-09-02
Secunia Advisory ID:
SA16686
Solution Status:
Vendor Patch
Criticality:
Impact:
Security Bypass
Privilege escalation
Where:
From remote
Short Description:
Two security issues have been reported in OpenSSH, which can be exploited malicious users to gain escalated privileges or bypass certain security restrictions. [Read More]