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3670. [bug] Address read after free in server side of

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lwres_getrrsetbyname. [RT #29075]

(cherry picked from commit eb5e0b8dec)
This commit is contained in:
Mark Andrews 2013-11-12 15:00:03 +11:00
parent f87ecbd2d4
commit f646808a22
2 changed files with 6 additions and 3 deletions
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3
CHANGES
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@ -1,3 +1,6 @@
3670. [bug] Address read after free in server side of
lwres_getrrsetbyname. [RT #29075]
3669. [port] freebsd: --with-gssapi needs -lhx509. [RT #35001]
3668. [bug] Fix cast in lex.c which could see 0xff treated as eof.

6
bin/named/lwdgrbn.c
View file

@ -324,9 +324,6 @@ lookup_done(isc_task_t *task, isc_event_t *event) {
(grbn->nsigs == 1) ? "" : "s");
}
dns_lookup_destroy(&client->lookup);
isc_event_free(&event);
/*
* Render the packet.
*/
@ -362,6 +359,9 @@ lookup_done(isc_task_t *task, isc_event_t *event) {
NS_LWDCLIENT_SETSEND(client);
dns_lookup_destroy(&client->lookup);
isc_event_free(&event);
return;
out: