CVE-2013-4115
Scores
EPSS
Percentile: 75.1%
CVSS
CVSS Score: 1.8/10
All CVSS Scores
Vector: AV:A/AC:H/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
Adjacent Network (A)
Describes how the vulnerability is exploited
Attack Complexity
High (H)
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
Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 through 3.2.11 and 3.3 through 3.3.6 allows remote attackers to cause a denial of service (memory corruption and server termination) via a long name in a DNS lookup request.
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Sources
CWEs
Vulnerable Software (8)
Type: Configuration
Product: squid
Operating System: rhel 5
{ "fixed": "2.6.STABLE21-7.el5_10"}
Source: redhat
Type: Configuration
Product: squid
Operating System: rhel 6
{ "fixed": "3.1.10-22.el6_5"}
Source: redhat
Type: Configuration
Product: squid
Operating System: debian
{ "unaffected": true}
Source: debian
Type: Configuration
Product: squid3
Operating System: debian
{ "fixed": "3.3.8-1"}
Source: debian
Type: Configuration
Product: squid3
Operating System: debian wheezy 7
{ "unaffected": true}
Source: debian
Type: Configuration
Product: squid3
Operating System: debian squeeze 6
{ "unaffected": true}
Source: debian
Type: Configuration
Vendor: opensuse
Product: opensuse
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*", ...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: squid-cache
Product: squid
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.1:*:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.2:*:*:*:*:*:*:*", "vulnerable": t...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.1:*:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.3:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.4:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.5:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.6:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.7:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.8:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.9:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.10:*:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.2.0.11:*:*:*:*:*:*:*" }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.0.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.0.3:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.1:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.3:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.4:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.5:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:squid-cache:squid:3.3.6:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd