CVE-2006-4343
Scores
EPSS
Percentile: 6.9%
CVSS
CVSS Score: 4.3/10
All CVSS Scores
Vector: 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
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
The get_server_hello function in the SSLv2 client code in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows remote servers to cause a denial of service (client crash) via unknown vectors that trigger a null pointer dereference.
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Sources
CWEs
Related Vulnerabilities
Exploits
Exploit ID: CVE-2009-3555
Source: github-poc
URL: https://github.com/johnwchadwick/cve-2009-3555-test-server
Exploit ID: CVE-2014-3570
Source: github-poc
URL: https://github.com/uthrasri/CVE-2014-3570_G2.5_openssl_no_patch
Exploit ID: CVE-2014-8275
Source: github-poc
Exploit ID: CVE-2015-0204
Source: github-poc
URL: https://github.com/AbhishekGhosh/FREAK-Attack-CVE-2015-0204-Testing-Script
Exploit ID: CVE-2015-0205
Source: github-poc
URL: https://github.com/saurabh2088/OpenSSL_1_0_1g_CVE-2015-0205
Recommendations
Source: nvd
All OpenSSL 0.9.8 users should upgrade to the latest version:
# emerge –sync
# emerge –ask –oneshot –verbose “>=dev-libs/openssl-0.9.8d”
All OpenSSL 0.9.7 users should upgrade to the latest version:
# emerge –sync
# emerge –ask –oneshot –verbose “>=dev-libs/openssl-0.9.7l”
Vulnerable Software (21)
Type: Configuration
Product: openssl
Operating System: rhel 2.1
{ "fixed": "0.9.6b-46"}
Source: redhat
Type: Configuration
Product: openssl
Operating System: rhel 3
{ "fixed": "0.9.7a-33.21"}
Source: redhat
Type: Configuration
Product: openssl
Operating System: rhel 4
{ "fixed": "0.9.7a-43.14"}
Source: redhat
Type: Configuration
Product: openssl
Operating System: debian
{ "fixed": "0.9.8c-2"}
Source: debian
Type: Configuration
Product: openssl095a
Operating System: rhel 2.1
{ "fixed": "0.9.5a-32"}
Source: redhat
Type: Configuration
Product: openssl096
Operating System: rhel 2.1
{ "fixed": "0.9.6-32"}
Source: redhat
Type: Configuration
Product: openssl096
Operating System: debian
{ "unfixed": true}
Source: debian
Type: Configuration
Product: openssl096b
Operating System: rhel 3
{ "fixed": "0.9.6b-16.46"}
Source: redhat
Type: Configuration
Product: openssl096b
Operating System: rhel 4
{ "fixed": "0.9.6b-22.46"}
Source: redhat
Type: Configuration
Product: openssl097
Operating System: debian
{ "fixed": "0.9.7k-2"}
Source: debian
Type: Configuration
Product: rhn-solaris-bootstrap
Operating System: rhel
{ "fixed": "5.0.2-3"}
Source: redhat
Type: Configuration
Product: rhn-solaris-bootstrap
Operating System: rhel
{ "fixed": "5.0.2-3"}
Source: redhat
Type: Configuration
Product: rhn-solaris-bootstrap
Operating System: rhel
{ "fixed": "5.0.2-3"}
Source: redhat
Type: Configuration
Product: rhn-solaris-bootstrap
Operating System: rhel
{ "fixed": "5.1.1-3"}
Source: redhat
Type: Configuration
Product: rhn_solaris_bootstrap_5_0_2_3
Operating System: rhel
{ "fixed": "1-0"}
Source: redhat
Type: Configuration
Product: rhn_solaris_bootstrap_5_0_2_3
Operating System: rhel
{ "fixed": "1-0"}
Source: redhat
Type: Configuration
Product: rhn_solaris_bootstrap_5_0_2_3
Operating System: rhel
{ "fixed": "1-0"}
Source: redhat
Type: Configuration
Product: rhn_solaris_bootstrap_5_1_1_3
Operating System: rhel
{ "fixed": "1-0"}
Source: redhat
Type: Configuration
Vendor: *
Product: debian_linux
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: openssl
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:*", ...
{ "cpe_match": [ { "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:0.9.8:*:*:*:*:*:*:*", "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 } ], "operator": "OR"}
Source: nvd