Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 up to and including 1.9, when the PKINIT feature is enabled, allows remote malicious users to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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mit kerberos 5 1.7.1 |
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mit kerberos 5 1.8 |
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mit kerberos 5 1.9 |
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mit kerberos 5 1.8.1 |
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mit kerberos 5 1.8.2 |
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mit kerberos 5 1.8.3 |
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mit kerberos 5 1.7 |