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| author | kris <kris@FreeBSD.org> | 2000-08-04 10:34:59 +0000 |
|---|---|---|
| committer | kris <kris@FreeBSD.org> | 2000-08-04 10:34:59 +0000 |
| commit | 3f1752b9dcb1ed8519089d1d6b7cba908d58b57d (patch) | |
| tree | c8126aa700ac4364a40eeb28246dfe4ccc0aacb9 | |
| parent | 09df936816f998a7db4e11d2815a2a932d4b42c5 (diff) | |
| download | FreeBSD-src-3f1752b9dcb1ed8519089d1d6b7cba908d58b57d.zip FreeBSD-src-3f1752b9dcb1ed8519089d1d6b7cba908d58b57d.tar.gz | |
Don't overflow the internal buffer in clnt_sperror()
| -rw-r--r-- | lib/libc/rpc/clnt_perror.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/rpc/clnt_perror.c b/lib/libc/rpc/clnt_perror.c index 53c2c88..331f52b 100644 --- a/lib/libc/rpc/clnt_perror.c +++ b/lib/libc/rpc/clnt_perror.c @@ -78,7 +78,7 @@ clnt_sperror(rpch, s) return (0); CLNT_GETERR(rpch, &e); - (void) sprintf(str, "%s: %s", s, clnt_sperrno(e.re_status)); + (void) snprintf(str, CLNT_PERROR_BUFLEN, "%s: %s", s, clnt_sperrno(e.re_status)); str += strlen(str); switch (e.re_status) { |
