CVE-2011-4577
Scores
EPSS
0.017very_low1.7%
0%20%40%60%80%100%
Percentile: 1.7%
CVSS
4.3medium2.0
0246810
CVSS Score: 4.3/10
All CVSS Scores
CVSS 2.0
4.3Vector: AV:N/AC:M/Au:N/C:N/I:N/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
AV:N
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
AC:M
Authentication
None (N)
Describes the level of privileges an attacker must possess
Au:N
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
C:N
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
I:N
Availability Impact
Partial
Measures the impact to the availability of the impacted component
A:P
Description
OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.
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debiannvdredhatubuntu
CWEs
CWE-399
Vulnerable Software (6)
Type: Configuration
Product: openssl
Operating System: rhel 6
Trait:
{ "fixed": "1.0.0-20.el6_2.1"}
Source: redhat
Type: Configuration
Product: openssl
Operating System: ubuntu hardy 8.04
Trait:
{ "fixed": "0.9.8g-4ubuntu3.15"}
Source: ubuntu
Type: Configuration
Product: openssl
Operating System: debian
Trait:
{ "fixed": "1.0.0f-1"}
Source: debian
Type: Configuration
Product: rhev-hypervisor6
Operating System: rhel 6
Trait:
{ "fixed": "6.2-20120209.0.el6_2"}
Source: redhat
Type: Configuration
Vendor: openssl
Product: openssl
Operating System: * * *
Trait:
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "versionEndIncluding": "0.9.8r", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openss...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "versionEndIncluding": "0.9.8r", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.1c:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.2b:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.4:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.5:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.5a:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6f:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6h:bogus:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6j:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6k:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6l:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.6m:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7e:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7f:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7g:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7h:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7i:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7j:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7k:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7l:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7m:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8a:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8b:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8c:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8d:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8e:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8f:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8g:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8h:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8i:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8j:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8k:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8l:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8m:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8n:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8o:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8p:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.8q:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: openssl
Product: openssl
Operating System: * * *
Trait:
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.0.0e", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openss...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.0.0e", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd