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| author | Eric Paris <eparis@redhat.com> | 2007-09-19 17:19:12 -0400 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2007-09-20 08:06:40 +1000 |
| commit | 31e879309474d1666d645b96de99d0b682fa055f (patch) | |
| tree | bb9d45dc85e03044b5ee7635f3646774bcbb30d4 /ipc/sem.c | |
| parent | a88a8eff1e6e32d3288986a9d36c6a449c032d3a (diff) | |
| download | kernel-crypto-31e879309474d1666d645b96de99d0b682fa055f.tar.gz kernel-crypto-31e879309474d1666d645b96de99d0b682fa055f.tar.xz kernel-crypto-31e879309474d1666d645b96de99d0b682fa055f.zip | |
SELinux: fix array out of bounds when mounting with selinux options
Given an illegal selinux option it was possible for match_token to work in
random memory at the end of the match_table_t array.
Note that privilege is required to perform a context mount, so this issue is
effectively limited to root only.
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'ipc/sem.c')
0 files changed, 0 insertions, 0 deletions