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HistoryOct 09, 2012 - 9:55 p.m.
CVE-2012-2551
kerberos
microsoft
windows server 2008 r2
windows 7
denial of service
null pointer dereference
reboot
vulnerability
cve-2012-2551
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.4 Medium
AI Score
Confidence
Low
0.533 Medium
EPSS
Percentile
97.6%
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.”
Affected configurations
Node
microsoftwindows_7x64
ORmicrosoftwindows_7x86
ORmicrosoftwindows_7sp1x64
ORmicrosoftwindows_7sp1x86
ORmicrosoftwindows_server_2008r2itanium
ORmicrosoftwindows_server_2008r2x64
| CPE | Name | Operator | Version |
|---|---|---|---|
| microsoft:windows_7 | microsoft windows 7 | eq | * |
| microsoft:windows_server_2008 | microsoft windows server 2008 | eq | * |
References
Related
checkpoint_advisories
checkpoint_advisories
openvas
openvas
Microsoft Windows Kerberos Denial of Service Vulnerability (2743555)
2012-10-10 00:00:00
Microsoft Windows Kerberos Denial of Service Vulnerability (2743555)
2012-10-10 00:00:00
securityvulns
securityvulns
Microsoft Windows kerberos server DoS
2012-10-10 00:00:00
nessus
nessus
MS12-069: Vulnerability in Kerberos Could Allow Denial of Service (2743555)
2012-10-10 00:00:00
cvelist
cvelist
CVE-2012-2551
2012-10-09 21:00:00
symantec
symantec
Microsoft Windows Kerberos CVE-2012-2551 Denial of Service Vulnerability
2012-10-09 00:00:00
mskb
mskb
prion
prion
Null pointer dereference
2012-10-09 21:55:00
nvd
nvd
CVE-2012-2551
2012-10-09 21:55:02
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.4 Medium
AI Score
Confidence
Low
0.533 Medium
EPSS
Percentile
97.6%
Related for CVE-2012-2551