OSVDB ID: 9408 Title: MIT Kerberos 5 krb524d krb5_rd_cred() Arbitrary Code Execution |
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Description |
Keberos contains a flaw that may allow a malicious user to execute arbitrary commaands. The issue is triggered when krb5_rd_cread() tries to free allready freed buffers that were returned by decode_krb5_enc_cred_part() when error occurs. It is possible that the flaw may allow compromise entire Kerberos realm if victim is running KDC resulting in a loss of integrity. |
Classification |
Location:
Remote/Network Access Required
Attack Type: Input Manipulation Impact: Loss of Integrity Exploit: Exploit Unavailable Disclosure: OSVDB Verified |
Solution |
Upgrade to version 5-1.3.2 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. |
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Credit |
Unknown or Incomplete |