b08edd98b2
- glibc-CVE-2024-33599-nscd-Stack-based-buffer-overflow-in-n.patch: nscd: Stack-based buffer overflow in netgroup cache (CVE-2024-33599, bsc#1223423, BZ #31677) - glibc-CVE-2024-33600-nscd-Avoid-null-pointer-crashes-after.patch: nscd: Avoid null pointer crashes after notfound response (CVE-2024-33600, bsc#1223424, BZ #31678) - glibc-CVE-2024-33600-nscd-Do-not-send-missing-not-found-re.patch: nscd: Do not send missing not-found response in addgetnetgrentX (CVE-2024-33600, bsc#1223424, BZ #31678) - glibc-CVE-2024-33601-CVE-2024-33602-nscd-netgroup-Use-two.patch: netgroup: Use two buffers in addgetnetgrentX (CVE-2024-33601, CVE-2024-33602, bsc#1223425, BZ #31680) - nscd-netgroup-cache-timeout.patch: Use time_t for return type of addgetnetgrentX (CVE-2024-33602, bsc#1223425) - utmp-time-bits.patch: login: structs utmp, utmpx, lastlog _TIME_BITS independence (BZ #30701) - elf-parse-tunables.patch: elf: Only process multiple tunable once (BZ #31686) OBS-URL: https://build.opensuse.org/request/show/1173931 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=707
37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From acc56074b0a5127631a64640aef1b7c5c103ebd8 Mon Sep 17 00:00:00 2001
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From: Florian Weimer <fweimer@redhat.com>
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Date: Thu, 2 May 2024 17:06:19 +0200
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Subject: [PATCH] nscd: Use time_t for return type of addgetnetgrentX
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Using int may give false results for future dates (timeouts after the
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year 2028).
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Fixes commit 04a21e050d64a1193a6daab872bca2528bda44b ("CVE-2024-33601,
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CVE-2024-33602: nscd: netgroup: Use two buffers in addgetnetgrentX
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(bug 31680)").
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Reviewed-by: Carlos O'Donell <carlos@redhat.com>
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(cherry picked from commit 4bbca1a44691a6e9adcee5c6798a707b626bc331)
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---
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nscd/netgroupcache.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/nscd/netgroupcache.c b/nscd/netgroupcache.c
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index e8fe041846..01d554af9c 100644
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--- a/nscd/netgroupcache.c
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+++ b/nscd/netgroupcache.c
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@@ -680,8 +680,8 @@ readdinnetgr (struct database_dyn *db, struct hashentry *he,
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.key_len = he->len
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};
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- int timeout = addinnetgrX (db, -1, &req, db->data + he->key, he->owner,
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- he, dh);
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+ time_t timeout = addinnetgrX (db, -1, &req, db->data + he->key, he->owner,
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+ he, dh);
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if (timeout < 0)
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timeout = 0;
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return timeout;
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--
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2.45.0
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