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Gentoo Linux: CVE-2009-4212: MIT Kerberos 5: Multiple vulnerabilities

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Gentoo Linux: CVE-2009-4212: MIT Kerberos 5: Multiple vulnerabilities

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
01/13/2010
Created
07/25/2018
Added
10/30/2017
Modified
10/30/2017

Description

Multiple integer underflows in the (1) AES and (2) RC4 decryption functionality in the crypto library in MIT Kerberos 5 (aka krb5) 1.3 through 1.6.3, and 1.7 before 1.7.1, allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by providing ciphertext with a length that is too short to be valid.

Solution(s)

  • gentoo-linux-upgrade-app-crypt-mit-krb5

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