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Attacker Value
Unknown
CVE-2012-2945
Disclosure Date: October 29, 2019 (last updated November 27, 2024)
Hadoop 1.0.3 contains a symlink vulnerability.
0
Attacker Value
Unknown
CVE-2012-4449
Disclosure Date: October 30, 2017 (last updated November 08, 2023)
Apache Hadoop before 0.23.4, 1.x before 1.0.4, and 2.x before 2.0.2 generate token passwords using a 20-bit secret when Kerberos security features are enabled, which makes it easier for context-dependent attackers to crack secret keys via a brute-force attack.
0
Attacker Value
Unknown
CVE-2013-2192
Disclosure Date: January 24, 2014 (last updated October 05, 2023)
The RPC protocol implementation in Apache Hadoop 2.x before 2.0.6-alpha, 0.23.x before 0.23.9, and 1.x before 1.2.1, when the Kerberos security features are enabled, allows man-in-the-middle attackers to disable bidirectional authentication and obtain sensitive information by forcing a downgrade to simple authentication.
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