diff options
| author |   tobias <tobias@openbsd.org> | 2014-12-06 12:18:32 +0000 |
|---|---|---|
| committer | tobias <tobias@openbsd.org> | 2014-12-06 12:18:32 +0000 |
| commit | a83d77220c732524f54467d0bc7f00cbca60bd1c (patch) | |
| tree | 6448e0088de7db21a1c1f2a7fed384e7cc8af70f /usr.sbin/syslogd/syslogd.c | |
| parent | If "machdep.lidsuspend" is not set, do not go back to sleep if the lid (diff) | |
| download | wireguard-openbsd-a83d77220c732524f54467d0bc7f00cbca60bd1c.tar.xz wireguard-openbsd-a83d77220c732524f54467d0bc7f00cbca60bd1c.zip | |
Verify that facility and priority numbers are in valid ranges.
ok bluhm
Diffstat (limited to 'usr.sbin/syslogd/syslogd.c')
| -rw-r--r-- | usr.sbin/syslogd/syslogd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.sbin/syslogd/syslogd.c b/usr.sbin/syslogd/syslogd.c index 1b739ae3eb5..0a41c3d353b 100644 --- a/usr.sbin/syslogd/syslogd.c +++ b/usr.sbin/syslogd/syslogd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: syslogd.c,v 1.132 2014/12/03 17:00:15 millert Exp $ */ +/* $OpenBSD: syslogd.c,v 1.133 2014/12/06 12:18:32 tobias Exp $ */ /* * Copyright (c) 1983, 1988, 1993, 1994 @@ -1498,7 +1498,7 @@ cfline(char *line, char *prog) } pri = decode(buf, prioritynames); - if (pri < 0) { + if (pri < 0 || pri > LOG_PRIMASK) { (void)snprintf(ebuf, sizeof ebuf, "unknown priority name \"%s\"", buf); logerror(ebuf); @@ -1517,7 +1517,7 @@ cfline(char *line, char *prog) f->f_pmask[i] = pri; else { i = decode(buf, facilitynames); - if (i < 0) { + if (i < 0 || (i >> 3) > LOG_NFACILITIES) { (void)snprintf(ebuf, sizeof(ebuf), "unknown facility name \"%s\"", buf); |