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Patch: glibc-2.5-owl-alt-resolv-QFIXEDSZ-underfills.patch
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--- glibc-2.5.orig/resolv/res_send.c
+++ glibc-2.5/resolv/res_send.c
@@ -739,7 +739,9 @@ send_vc(res_state statp,
}
} else
len = resplen;
- if (len < HFIXEDSZ) {+ if (len < HFIXEDSZ ||
+ (len < HFIXEDSZ + QFIXEDSZ &&
+ anssiz >= HFIXEDSZ + QFIXEDSZ)) {/*
* Undersized message.
*/
@@ -951,7 +953,9 @@ send_dg(res_state statp,
goto err_out;
}
*gotsomewhere = 1;
- if (resplen < HFIXEDSZ) {+ if (resplen < HFIXEDSZ ||
+ (resplen < HFIXEDSZ + QFIXEDSZ &&
+ anssiz >= HFIXEDSZ + QFIXEDSZ)) {/*
* Undersized message.
*/