Date: Fri, 13 May 2016 00:58:05 +0000 (UTC) From: Don Lewis <truckman@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r299583 - head/usr.sbin/ypldap Message-ID: <201605130058.u4D0w50Y025798@repo.freebsd.org>
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Author: truckman Date: Fri May 13 00:58:05 2016 New Revision: 299583 URL: https://svnweb.freebsd.org/changeset/base/299583 Log: Avoid indexing an array with a negative value. Reported by: Coverity CID: 971121 Modified: head/usr.sbin/ypldap/ber.c Modified: head/usr.sbin/ypldap/ber.c ============================================================================== --- head/usr.sbin/ypldap/ber.c Fri May 13 00:50:53 2016 (r299582) +++ head/usr.sbin/ypldap/ber.c Fri May 13 00:58:05 2016 (r299583) @@ -726,7 +726,7 @@ ber_scanf_elements(struct ber_element *b continue; case '}': case ')': - if (parent[level] == NULL) + if (level < 0 || parent[level] == NULL) goto fail; ber = parent[level--]; ret++;
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