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author | Michael Adam <obnox@samba.org> | 2011-03-04 23:53:44 +0100 |
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committer | Michael Adam <obnox@samba.org> | 2011-03-05 01:31:33 +0100 |
commit | aa8c9ef1387d4a92ebcc03580bbb9a8a4bcb8320 (patch) | |
tree | f50895f2fb4f0f43c0444f3c7c3b0d721350c784 /source3/registry/reg_db.h | |
parent | 7b4fc4d745d3286363d4627b7c6d93696269fd65 (diff) | |
download | samba-aa8c9ef1387d4a92ebcc03580bbb9a8a4bcb8320.tar.gz samba-aa8c9ef1387d4a92ebcc03580bbb9a8a4bcb8320.tar.bz2 samba-aa8c9ef1387d4a92ebcc03580bbb9a8a4bcb8320.zip |
s3:registry: fix invalid write in iconvert_talloc()
For a non-preallocated dest-string and sourcestring of len < 2,
(one or both of the) final two two zero-bytes would be written
after the end of the allocated dest-string. The sourcelen did
not include the source string terminator. For longer strings,
this was not a problem because the dest-string would have been
reallocated in the convert-loop. This is fixed now by allocating
two extra bytes for the terminating 0-bytes that are needed anyways
in the initial allocation.
Pair-Programmed-With: Gregor Beck <gbeck@sernet.de>
Diffstat (limited to 'source3/registry/reg_db.h')
0 files changed, 0 insertions, 0 deletions