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SECURITY: pap_mailbox822: Properly check st from adns__findlabel_next
[adns.git]
/
src
/
types.c
diff --git
a/src/types.c
b/src/types.c
index a4478fa369831a482e0e5a480bcf78d226c1fb39..5e2bd14d06082ce3d2b802b8cf83605675fb7a70 100644
(file)
--- a/
src/types.c
+++ b/
src/types.c
@@
-1278,6
+1278,7
@@
static adns_status pap_mailbox822(const parseinfo *pai,
pai->dgram, pai->dglen, max,
*cbyte_io, cbyte_io);
st= adns__findlabel_next(&fls,&lablen,&labstart);
+ if (st) return st;
if (!lablen) {
adns__vbuf_appendstr(vb,".");
goto x_ok;