CVE-2012-1014 : Detail

CVE-2012-1014

3.46%V3
Network
2012-08-06
14h00 +00:00
2012-09-29
07h00 +00:00
CVE.org
NVD
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CVE Descriptions

The process_as_req function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a malformed AS-REQ request.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 9 AV:N/AC:L/Au:N/C:P/I:P/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Mit>>Kerberos_5 >> Version 1.10

Mit>>Kerberos_5 >> Version 1.10.1

Mit>>Kerberos_5 >> Version 1.10.2

References

http://www.debian.org/security/2012/dsa-2518
Tags : vendor-advisory, x_refsource_DEBIAN