Author: glebius Date: Mon Aug 21 17:40:51 2017 New Revision: 322764 URL: https://svnweb.freebsd.org/changeset/base/322764
Log: Merge r322321: Plug uninitialized stack variable leak in sendfile(2). Reported by: Ilja Van Sprundel <ivansprundel ioactive.com> Submitted by: Domagoj Stolfa <domagoj.stolfa gmail.com> Security: uninitialized stack variable leak Modified: stable/11/sys/kern/kern_sendfile.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/kern/kern_sendfile.c ============================================================================== --- stable/11/sys/kern/kern_sendfile.c Mon Aug 21 17:39:12 2017 (r322763) +++ stable/11/sys/kern/kern_sendfile.c Mon Aug 21 17:40:51 2017 (r322764) @@ -930,6 +930,7 @@ sendfile(struct thread *td, struct sendfile_args *uap, if (uap->offset < 0) return (EINVAL); + sbytes = 0; hdr_uio = trl_uio = NULL; if (uap->hdtr != NULL) { _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"