MS 7u4 Imapd Core Dump When Deleting Hidden Folder (Doc ID 1439105.1)

Last updated on DECEMBER 21, 2015

Applies to:

Oracle Communications Messaging Server - Version 6.0.0 and later
Information in this document applies to any platform.

Symptoms

The imapd process dumps core with pstack showing a thread like the following:

-----------------  lwp# 87844 / thread# 87844  --------------------
 ffffffff7b33b688 strcpy (11cf27680, 11cf27b98, 0, 0, 0, 0) + e8
 00000001000367d8 __1cKcmd_delete6FpnIimap_ctx_pc2_v_ (11cf27680, ...) + 180
 000000010001b6a0 __1cLprocess_cmd6FpnIimap_ctx_ipGpv_v2_i_ (11cf27680, ...) + b50
 0000000100020238 firstcmdline (11cf27680, 0, ...) + cd0
 ffffffff7da0faf8 GDispCx_Dispatch (1002bdf18, 1084d65b8, 1057e9458, 0, 0, 0) + 208
 ffffffff7da10470 GDispCx_InternalWork (1057e9458, ...) + 388
 ffffffff7b3d6488 _lwp_start (0, 0, 0, 0, 0, 0)

The folder in question is an ACL set such that it is hidden from the user.  However, if the user knows the name, s/he can select it and do whatever to it as permitted by the folder ACLs.

Example folder permissions are as follows:

=user/a0/64/=userabc/=__+My +Hidden +Foldername__ userabc     rswipcdan 

For more information about folder ACLs, see the readership command.

 

Cause

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