CVE-2003-0386
Scores
EPSS
Percentile: 9.6%
CVSS
CVSS Score: 7.5/10
All CVSS Scores
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
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
Partial
Measures the impact to the availability of the impacted component
Description
OpenSSH 3.6.1 and earlier, when restricting host access by numeric IP addresses and with VerifyReverseMapping disabled, allows remote attackers to bypass “from=” and “user@host” address restrictions by connecting to a host from a system whose reverse DNS hostname contains the numeric IP address.
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Sources
Related Vulnerabilities
Exploits
Vulnerable Software (4)
Type: Configuration
Product: openssh
Operating System: rhel 2.1
{ "fixed": "3.1p1-21"}
Source: redhat
Type: Configuration
Product: openssh
Operating System: rhel 3
{ "fixed": "3.6.1p2-33.30.9"}
Source: redhat
Type: Configuration
Product: openssh
Operating System: debian
{ "fixed": "1:3.8p1-1"}
Source: debian
Type: Configuration
Vendor: *
Product: openssh
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openbsd:openssh:3.6.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd