Mercurial > hg > octave-jordi > gnulib-hg
changeset 18036:b3833d5cf7e0
selinux-h: avoid double free after *getfilecon()
Originally reported by Ben Shelton on bug-tar:
http://lists.gnu.org/archive/html/bug-tar/2015-04/msg00009.html
* lib/getfilecon.c (map_to_failure): Set the already freed '*con'
pointer to NULL. Man getfilecon(3) says that any non-NULL '*con'
parameter should be freed by freecon(3) (regardless the return
value).
author | Pavel Raiskup <praiskup@redhat.com> |
---|---|
date | Wed, 01 Jul 2015 12:30:57 +0200 |
parents | 674bd7704497 |
children | 8feafebf1ed4 |
files | ChangeLog lib/getfilecon.c |
diffstat | 2 files changed, 10 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,12 @@ +2015-07-01 Pavel Raiskup <praiskup@redhat.com> + + selinux-h: avoid double free after *getfilecon() + Originally reported by Ben Shelton on bug-tar: + http://lists.gnu.org/archive/html/bug-tar/2015-04/msg00009.html + * lib/getfilecon.c (map_to_failure): Set the already freed '*con' + pointer to NULL. Man getfilecon(3) says that any non-NULL '*con' + param should be freed by freecon(3) (regardless the return value). + 2015-07-01 Pavel Fedin <p.fedin@samsung.com> fix pty related tests issues on Windows (trivial)