CVE-2011-0043

Description

Kerberos in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 supports weak hashing algorithms, which allows local users to gain privileges by operating a service that sends crafted service tickets, as demonstrated by the CRC32 algorithm, aka "Kerberos Unkeyed Checksum Vulnerability."

Category

7.2
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.69% Top 30%
Vendor Advisory microsoft.com Vendor Advisory secunia.com Vendor Advisory vupen.com
Affected: n/a n/a
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2011-0043?
CVE-2011-0043 has been scored as a high severity vulnerability.
How to fix CVE-2011-0043?
To fix CVE-2011-0043, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-0043 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-0043 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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