CVE-2012-1574 : Detail

CVE-2012-1574

A02-Cryptographic Failures
0.21%V3
Network
2012-04-12
08h00 +00:00
2017-03-23
18h57 +00:00
CVE.org
NVD
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CVE Descriptions

The Kerberos/MapReduce security functionality in Apache Hadoop 0.20.203.0 through 0.20.205.0, 0.23.x before 0.23.2, and 1.0.x before 1.0.2, as used in Cloudera CDH CDH3u0 through CDH3u2, Cloudera hadoop-0.20-sbin before 0.20.2+923.197, and other products, allows remote authenticated users to impersonate arbitrary cluster user accounts via unspecified vectors.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-310 Category : Cryptographic Issues
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P [email protected]

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

Apache>>Hadoop >> Version 0.20.203.0

Apache>>Hadoop >> Version 0.20.204.0

Apache>>Hadoop >> Version 0.20.205.0

Configuraton 0

Apache>>Hadoop >> Version 0.23.0

Apache>>Hadoop >> Version 0.23.1

Apache>>Hadoop >> Version 1.0.0

Apache>>Hadoop >> Version 1.0.1

Configuraton 0

Cloudera>>Cloudera_cdh >> Version cdh3

Cloudera>>Cloudera_cdh >> Version cdh3

Cloudera>>Cloudera_cdh >> Version cdh3

Cloudera>>Hadoop >> Version 0.20-sbin

Cloudera>>Hadoop >> Version 0.20.1\+169

Cloudera>>Hadoop >> Version 0.20.2\+923

References

http://seclists.org/fulldisclosure/2012/Apr/70
Tags : mailing-list, x_refsource_FULLDISC
http://secunia.com/advisories/48775
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/48776
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/52939
Tags : vdb-entry, x_refsource_BID