CVE-2012-2551
Scores
EPSS
Percentile: 61.3%
CVSS
CVSS Score: 5.0/10
All CVSS Scores
Vector: AV:N/AC:L/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
Low (L)
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 server in Kerberos in Microsoft Windows Server 2008 R2 and R2 SP1, and Windows 7 Gold and SP1, allows remote attackers to cause a denial of service (NULL pointer dereference and reboot) via a crafted session request, aka “Kerberos NULL Dereference Vulnerability.”
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Sources
Vulnerable Software (2)
Type: Configuration
Vendor: *
Product: windows_7
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*",...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:sp1:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:sp1:x86:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: windows_server_2008
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*",...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:sp1:x64:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_7:*:sp1:x86:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:itanium:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd