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| author | imp <imp@FreeBSD.org> | 1997-02-09 04:52:11 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-02-09 04:52:11 +0000 |
| commit | 03062e7af3f104a9fc3f25ee7fbf91fe2a58058b (patch) | |
| tree | 05b4c79e5b706c22c9dc494b244a2f432dceb766 /usr.sbin/amd | |
| parent | 9b5899c4526067a3af8244f8b8bee1fda233532b (diff) | |
| download | FreeBSD-src-03062e7af3f104a9fc3f25ee7fbf91fe2a58058b.zip FreeBSD-src-03062e7af3f104a9fc3f25ee7fbf91fe2a58058b.tar.gz | |
buffer overflow from OpenBSD:
1.3 bitblit:
Fixed potential buffer overflow
Obtained from: OpenBSD
Diffstat (limited to 'usr.sbin/amd')
| -rw-r--r-- | usr.sbin/amd/amd/mount_fs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/amd/amd/mount_fs.c b/usr.sbin/amd/amd/mount_fs.c index 861f875..91dceae 100644 --- a/usr.sbin/amd/amd/mount_fs.c +++ b/usr.sbin/amd/amd/mount_fs.c @@ -258,7 +258,8 @@ char *opt; char *f; char *o = t; int l = strlen(opt); - strcpy(t, mnt->mnt_opts); + strncpy(t, mnt->mnt_opts, MNTMAXSTR - 1); + t[MNTMAXSTR - 1] = 0; while (*(f = nextmntopt(&o))) if (strncmp(opt, f, l) == 0) |
