Bug 13131 - S4U2Proxy requests with encrypted authorization-data are rejected by a Samba KDC
S4U2Proxy requests with encrypted authorization-data are rejected by a Samba KDC
Status: NEW
Product: Samba 4.1 and newer
Classification: Unclassified
Component: AD: LDB/DSDB/SAMDB
4.7.0
All All
: P5 normal
: ---
Assigned To: Stefan Metzmacher
Samba QA Contact
:
Depends on:
Blocks:
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Reported: 2017-11-14 14:59 UTC by Stefan Metzmacher
Modified: 2017-11-14 14:59 UTC (History)
1 user (show)

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Description Stefan Metzmacher 2017-11-14 14:59:56 UTC
Modern Windows versions send encrypted authorization-data a long with
TGS requests.

If this is combined with S4U2Proxy requests a Samba (heimdal based) KDC
is unable to decrypt the authorization data from the client.