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| author | Florian Weimer <fweimer@redhat.com> | 2024-05-02 17:06:19 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2024-05-03 09:22:44 +0200 |
| commit | 1e398f406bb7ad8ffac66e664a44f11d2a0b8f36 (patch) | |
| tree | 2400e80c1830652b36e06a5678c33e998c0614b1 | |
| parent | 4d27d4b9a188786fc6a56745506cec2acfc51f83 (diff) | |
| download | glibc-1e398f406bb7ad8ffac66e664a44f11d2a0b8f36.tar.gz glibc-1e398f406bb7ad8ffac66e664a44f11d2a0b8f36.tar.xz glibc-1e398f406bb7ad8ffac66e664a44f11d2a0b8f36.zip | |
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>
(cherry picked from commit 4bbca1a44691a6e9adcee5c6798a707b626bc331)
| -rw-r--r-- | nscd/netgroupcache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nscd/netgroupcache.c b/nscd/netgroupcache.c index ee98ffd96e..7a4e767be2 100644 --- a/nscd/netgroupcache.c +++ b/nscd/netgroupcache.c @@ -681,8 +681,8 @@ 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; |