CVE-2007-0844
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 6.4/10
All CVSS Scores
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
The auth_via_key function in pam_ssh.c in pam_ssh before 1.92, when the allow_blank_passphrase option is disabled, allows remote attackers to bypass authentication restrictions and use private encryption keys requiring a blank passphrase by entering a non-blank passphrase.
Scaner-VS 7 — a modern vulnerability management solution
Sources
Vulnerable Software (4)
Type: Configuration
Product: libpam-ssh
Operating System: debian
{ "fixed": "1.91.0-9.2"}
Source: debian
Type: Configuration
Product: libpam-ssh
Operating System: debian etch 4
{ "unfixed": true}
Source: debian
Type: Configuration
Product: libpam-ssh
Operating System: debian sarge 3.1
{ "unfixed": true}
Source: debian
Type: Configuration
Vendor: pam_ssh
Product: pam_ssh
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:pam_ssh:pam_ssh:1.91:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd