From d4516bbca6b315927b82252baa24574ae12f0b06 Mon Sep 17 00:00:00 2001 From: Will Dietz Date: Tue, 1 May 2018 14:16:44 -0500 Subject: [PATCH] iconv.c: add missing check against output buffer size --- src/locale/iconv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/locale/iconv.c b/src/locale/iconv.c index d469856c..3c1f4dd2 100644 --- a/src/locale/iconv.c +++ b/src/locale/iconv.c @@ -539,6 +539,7 @@ size_t iconv(iconv_t cd, char **restrict in, size_t *restrict inb, char **restri if (*outb < 1) goto toobig; if (c<256 && c==legacy_map(tomap, c)) { revout: + if (*outb < 1) goto toobig; *(*out)++ = c; *outb -= 1; break; -- 2.17.0