6f4bba5546
Resolves: upstream#3523 - ABRT crash - /usr/libexec/sssd/sssd_nss in
setnetgrent_result_timeout
Resolves: upstream#3562 - Use-after free if more sudo requests run and one
of them fails, causing a fail-over to a next server
Resolves: upstream#3588 - sssd_nss consumes more memory until restarted
or machine swaps
Resolves: failure in glibc tests
https://sourceware.org/bugzilla/show_bug.cgi?id=22530
Resolves: upstream#3451 - When sssd is configured with id_provider proxy and
auth_provider ldap, login fails if the LDAP server
is not allowing anonymous binds
Resolves: upstream#3285 - SSSD needs restart after incorrect clock is
corrected with AD
Resolves: upstream#3586 - Give a more detailed debug and system-log message
if krb5_init_context() failed
Resolves: rhbz#1479283 - proxy to files does not work with
implicit_files_domain
Resolves: rhbz#1431153 - SSSD ships a drop-in configuration snippet
in /etc/systemd/system
39 lines
1.5 KiB
Diff
39 lines
1.5 KiB
Diff
From 22cc09e379710b29520d5bbc6fdf6ad84473cd43 Mon Sep 17 00:00:00 2001
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From: Sumit Bose <sbose@redhat.com>
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Date: Mon, 6 Nov 2017 17:03:19 +0100
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Subject: [PATCH 53/79] NSS: Use enum_ctx as memory_context in
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_setnetgrent_set_timeout()
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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We've noticed some crashes that happened because enum_ctx is already
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freed, but the timeout handler is still called. In order to avoid that,
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let's remove the timeout handler when enum_ctx is freed at other places.
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Resolves: https://pagure.io/SSSD/sssd/issue/3523
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Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>
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Reviewed-by: Pavel Březina <pbrezina@redhat.com>
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---
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src/responder/nss/nss_enum.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/responder/nss/nss_enum.c b/src/responder/nss/nss_enum.c
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index aa7d8428f37e943a6b5904495c40ad4b8011b767..da844fbced529f606a3e98669fb7b95e0696ce00 100644
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--- a/src/responder/nss/nss_enum.c
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+++ b/src/responder/nss/nss_enum.c
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@@ -283,7 +283,7 @@ nss_setnetgrent_set_timeout(struct tevent_context *ev,
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timeout = enum_ctx->result[0]->domain->netgroup_timeout;
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tv = tevent_timeval_current_ofs(timeout, 0);
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- te = tevent_add_timer(ev, nss_ctx, tv, nss_setnetgrent_timeout, enum_ctx);
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+ te = tevent_add_timer(ev, enum_ctx, tv, nss_setnetgrent_timeout, enum_ctx);
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if (te == NULL) {
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DEBUG(SSSDBG_CRIT_FAILURE,
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"Could not set up life timer for enumeration object.\n");
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--
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2.15.1
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