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author | Dag-Erling Smørgrav <des@FreeBSD.org> | 2017-01-31 12:29:48 +0000 |
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committer | Dag-Erling Smørgrav <des@FreeBSD.org> | 2017-01-31 12:29:48 +0000 |
commit | ab4ec008e7abd1c8098428dbf9642c3685383045 (patch) | |
tree | feb16b3395021bd0f5667967c25f2bb77f8b691e /sandbox-seccomp-filter.c | |
parent | 8f8c559269bccf737d318b89630a0ef812865b99 (diff) | |
download | src-test2-ab4ec008e7abd1c8098428dbf9642c3685383045.tar.gz src-test2-ab4ec008e7abd1c8098428dbf9642c3685383045.zip |
Notes
Diffstat (limited to 'sandbox-seccomp-filter.c')
-rw-r--r-- | sandbox-seccomp-filter.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c index d132e26460de..2e1ed2c52727 100644 --- a/sandbox-seccomp-filter.c +++ b/sandbox-seccomp-filter.c @@ -103,6 +103,12 @@ static const struct sock_filter preauth_insns[] = { offsetof(struct seccomp_data, nr)), /* Syscalls to non-fatally deny */ +#ifdef __NR_lstat + SC_DENY(lstat, EACCES), +#endif +#ifdef __NR_lstat64 + SC_DENY(lstat64, EACCES), +#endif #ifdef __NR_fstat SC_DENY(fstat, EACCES), #endif |