OpenAFS Master Repository branch, master, updated. BP-openafs-stable-1_8_x-220-gd5816fd
Gerrit Code Review
gerrit@openafs.org
Tue, 11 Sep 2018 15:01:01 -0400
The following commit has been merged in the master branch:
commit e96771471134102d3879a0ac8b2c4ef9d91a61b8
Author: Mark Vitale <mvitale@sinenomine.net>
Date: Tue Jun 26 04:39:44 2018 -0400
OPENAFS-SA-2018-002 budb: prevent BUDB_* information leaks
The following budb RPCs do not initialize their output correctly.
This leaks buserver memory contents over the wire:
BUDB_FindLatestDump (backup dump)
BUDB_FindDump (backup volrestore, diskrestore, volsetrestore)
BUDB_GetDumps (backup dumpinfo)
BUDB_FindLastTape (backup dump)
struct budb_dumpEntry
- up to 32 bytes in member volumeSetName
- up to 256 bytes in member dumpPath
- up to 32 bytes in member name
- up to 32 bytes in member tape.tapeServer
- up to 32 bytes in member tape.format
- up to 256 bytes in member dumper.name
- up to 128 bytes in member dumper.instance
- up to 256 bytes in member dumper.cell
Initialize the buffer in common routine FillDumpEntry.
Change-Id: Ic057a6c906ce2acd39e0e4ea0a0ba1e100bba3e9
src/budb/procs.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
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OpenAFS Master Repository