wget/SOURCES/wget-1.19.5-CVE-2019-5953.patch
2021-09-10 05:51:17 +00:00

19 lines
586 B
Diff

diff --git a/src/iri.c b/src/iri.c
index 7dcf3ac..1c8695c 100644
--- a/src/iri.c
+++ b/src/iri.c
@@ -189,9 +189,10 @@ do_conversion (const char *tocode, const char *fromcode, char const *in_org, siz
{
tooshort++;
done = len;
- len = outlen = done + inlen * 2;
- s = xrealloc (s, outlen + 1);
- *out = s + done;
+ len = done + inlen * 2;
+ s = xrealloc (s, len + 1);
+ *out = s + done - outlen;
+ outlen += inlen * 2;
}
else /* Weird, we got an unspecified error */
{