glibc/glibc-RHEL-34272-2.patch
2024-06-13 22:25:57 -04:00

31 lines
1017 B
Diff

commit 4bbca1a44691a6e9adcee5c6798a707b626bc331
Author: Florian Weimer <fweimer@redhat.com>
Date: Thu May 2 17:06:19 2024 +0200
nscd: Use time_t for return type of addgetnetgrentX
Using int may give false results for future dates (timeouts after the
year 2028).
Fixes commit 04a21e050d64a1193a6daab872bca2528bda44b ("CVE-2024-33601,
CVE-2024-33602: nscd: netgroup: Use two buffers in addgetnetgrentX
(bug 31680)").
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
diff --git a/nscd/netgroupcache.c b/nscd/netgroupcache.c
index 4b35498e3f..5fdcf4204e 100644
--- a/nscd/netgroupcache.c
+++ b/nscd/netgroupcache.c
@@ -680,8 +680,8 @@ readdinnetgr (struct database_dyn *db, struct hashentry *he,
.key_len = he->len
};
- int timeout = addinnetgrX (db, -1, &req, db->data + he->key, he->owner,
- he, dh);
+ time_t timeout = addinnetgrX (db, -1, &req, db->data + he->key, he->owner,
+ he, dh);
if (timeout < 0)
timeout = 0;
return timeout;