[Bug 8001] New: buffer overflow in recv_file_entry (maxpathlen doesn't works)

[samba-bugs at samba.org]

https://bugzilla.samba.org/show_bug.cgi?id=8001

           Summary: buffer overflow in recv_file_entry (maxpathlen doesn't
                    works)
           Product: rsync
           Version: 3.0.8
          Platform: All
        OS/Version: FreeBSD
            Status: NEW
          Severity: normal
          Priority: P5
         Component: core
        AssignedTo: wayned at samba.org
        ReportedBy: josep at cdmon.com
         QAContact: rsync-qa at samba.org


I'm trying to do a backup from a synology product (NAS diskstation) to a
FreeBSD server, with a 3.0.8pre1
All works well since I get this messages (from log):

2011/03/10 09:15:30 [27378] receiving file list
2011/03/10 09:15:30 [27378] overflow: xflags=0xfa l1=255 l2=774
lastname=@dominis@/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ysNgXs..gGt8G95MfnVXLBFU--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ysVjTftHWkNlQYxEKm0znW3---/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ysFroUSTkNzwzY4Zko.kOIjE--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ysWlVjAVSxuMNMuthTMJ-0b---/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ys9JlEYfGR20z-oLHK1Chcb---/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ystyGzkVf3V7WywS-C1FjJTk--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ys4kWwlhAnCqKHZ.4sUaFCCU--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7yslPyZmqmbCTNHY3Zs.lcRi---/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ys9xLBBQqw3WdAE7YHrpMlnU--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ys.QFL27H5pIVa2lyaBsHLxE--/ECRYPTFS_FNEK_ENCRYPTED.FWZ0AjypU3Tk-kbJfmwSC9.1Zd.xFP0LS7ys13ARHC5.R4ZPEw-mpvL1A---
[generator]
2011/03/10 09:15:30 [27378] ERROR: buffer overflow in recv_file_entry
[generator]
2011/03/10 09:15:30 [27378] rsync error: error allocating core memory buffers
(code 22) at util.c(124) [generator=3.0.8pre1]


The path seems to be too long. I tried to modify the MAXPATHLEN value to 10240,
recompiled and installed but the problem persists :(

Can you help me?
Thanks in advanced

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