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!15 Fix CVE-2017-12613

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From: @yang_zhuang_zhuang
Reviewed-by: @overweight
Signed-off-by: @overweight
This commit is contained in:
openeuler-ci-bot 2021-03-19 18:34:28 +08:00 committed by Gitee
commit 8a21cb2531
2 changed files with 55 additions and 1 deletions
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6
apr.spec
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@ -2,7 +2,7 @@
Name: apr
Version: 1.7.0
Release: 2
Release: 3
Summary: Apache Portable Runtime.
License: ASL 2.0 and BSD with advertising and ISC and BSD
URL: http://apr.apache.org
@ -17,6 +17,7 @@ Patch4: Fix-pool-debugging-output-so-that-creation-events-ar.patch
Patch5: memory-unix-apr_pools.c-apr_pool_cleanup_register.patch
Patch6: Follow-up-to-r1675967-trunk-resp.-r1863202-1.7.x.patch
Patch7: Register-the-pool-debug-log-cleanup-handler-after-em.patch
Patch8: backport-CVE-2017-12613-Bounds-check-human-readable-date-fields.patch
BuildRequires: gcc autoconf libtool libuuid-devel python3 lksctp-tools-devel
@ -100,6 +101,9 @@ make check
%doc docs/incomplete_types docs/non_apr_programs
%changelog
* Fri Mar 19 2021 yangzhuangzhuang <yangzhuangzhuang1@huawei.com> - 1.7.0-3
- Fix CVE-2017-12613
* Mon Jun 29 2020 linwei<linwei54@huawei.com> - 1.7.0-2
- sync some patches from community

50
backport-CVE-2017-12613-Bounds-check-human-readable-date-fields.patch Normal file
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@ -0,0 +1,50 @@
From ad958385a4180d7a83d90589689fcd36e3bbc57a Mon Sep 17 00:00:00 2001
From: Nick Kew <niq@apache.org>
Date: Sun, 10 Sep 2017 22:30:14 +0000
Subject: [PATCH] Bounds-check human-readable date fields (credit: Stefan
Sperling)
git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1807975 13f79535-47bb-0310-9956-ffa450edef68
---
time/unix/time.c | 3 +++
time/win32/time.c | 6 ++++++
2 files changed, 9 insertions(+)
diff --git a/time/unix/time.c b/time/unix/time.c
index dfa45e690c..7f09581927 100644
--- a/time/unix/time.c
+++ b/time/unix/time.c
@@ -142,6 +142,9 @@ APR_DECLARE(apr_status_t) apr_time_exp_get(apr_time_t *t, apr_time_exp_t *xt)
static const int dayoffset[12] =
{306, 337, 0, 31, 61, 92, 122, 153, 184, 214, 245, 275};
+ if (xt->tm_mon < 0 || xt->tm_mon >= 12)
+ return APR_EBADDATE;
+
/* shift new year to 1st March in order to make leap year calc easy */
if (xt->tm_mon < 2)
diff --git a/time/win32/time.c b/time/win32/time.c
index 2349799356..1a705443b2 100644
--- a/time/win32/time.c
+++ b/time/win32/time.c
@@ -54,6 +54,9 @@ static void SystemTimeToAprExpTime(apr_time_exp_t *xt, SYSTEMTIME *tm)
static const int dayoffset[12] =
{0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334};
+ if (tm->wMonth < 1 || tm->wMonth > 12)
+ return APR_EBADDATE;
+
/* Note; the caller is responsible for filling in detailed tm_usec,
* tm_gmtoff and tm_isdst data when applicable.
*/
@@ -224,6 +227,9 @@ APR_DECLARE(apr_status_t) apr_time_exp_get(apr_time_t *t,
static const int dayoffset[12] =
{306, 337, 0, 31, 61, 92, 122, 153, 184, 214, 245, 275};
+ if (xt->tm_mon < 0 || xt->tm_mon >= 12)
+ return APR_EBADDATE;
+
/* shift new year to 1st March in order to make leap year calc easy */
if (xt->tm_mon < 2)