980373 – (CVE-2015-8873) VUL-0: CVE-2015-8873: php5, php53: Stack consumption vulnerability in Zend/zend_exceptions.c

Bug 980373 (CVE-2015-8873) - VUL-0: CVE-2015-8873: php5, php53: Stack consumption vulnerability in Zend/zend_exceptions.c

Summary: VUL-0: CVE-2015-8873: php5, php53: Stack consumption vulnerability in Zend/ze...

Status:	RESOLVED FIXED

Alias:	CVE-2015-8873

Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents (show other bugs)
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal
Target Milestone:	---
Assignee:	Security Team bot
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/169135/
Whiteboard:	CVSSv2:RedHat:CVE-2015-8873:4.3:(AV:N...
Keywords:

Depends on:
Blocks:

Clone This Bug

Reported:	2016-05-17 15:00 UTC by Alexander Bergmann
Modified:	2016-09-01 10:19 UTC (History)
CC List:	2 users (show)

See Also:
Found By:	Security Response Team
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

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Description Alexander Bergmann 2016-05-17 15:00:29 UTC

rh#1336775

Stack consumption vulnerability in Zend/zend_exceptions.c in PHP before 5.4.44,
5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to cause a
denial of service (segmentation fault) via recursive method calls.

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1336775
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8873
http://www.cvedetails.com/cve/CVE-2015-8873/
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8873
http://git.php.net/?p=php-src.git;a=commit;h=4d2278143a08b7522de9471d0f014d7357c28fea
https://bugs.php.net/bug.php?id=69793

Comment 1 Swamp Workflow Management 2016-05-17 22:01:40 UTC

bugbot adjusting priority

Comment 2 Petr Gajdos 2016-05-18 13:24:33 UTC

Reproduced for 13.2 and 11.

Packages installed: php5

$ cat test.php
<?php
$e = unserialize('O:9:"Exception":7:{s:17:"'."\0".'Exception'."\0".'string";s:1:"a";s:7:"'."\0".'*'."\0".'code";i:0;s:7:"'."\0".'*'."\0".'file";R:1;s:7:"'."\0".'*'."\0".'line";i:1337;s:16:"'."\0".'Exception'."\0".'trace";a:0:{}s:19:"'."\0".'Exception'."\0".'previous";i:10;s:10:"'."\0".'*'."\0".'message";N;}');

var_dump($e."");
?>
$

BEFORE

$ php test.php
Segmentation fault (core dumped)
$

AFTER

$ php test.php
php test2.php
PHP Notice:  Undefined property: Exception::$message in /980373/test2.php on line 4
PHP Notice:  Undefined property: Exception::$file in /980373/test2.php on line 4
PHP Notice:  Undefined property: Exception::$previous in /980373/test2.php on line 4
string(53) "exception 'Exception' in :1337
Stack trace:
#0 {main}"
$

Comment 3 Petr Gajdos 2016-05-18 13:34:30 UTC

Packages submitted.

Comment 4 Bernhard Wiedemann 2016-05-18 14:01:00 UTC

This is an autogenerated message for OBS integration:
This bug (980373) was mentioned in
https://build.opensuse.org/request/show/396629 13.2 / php5

Comment 6 Petr Gajdos 2016-05-18 15:22:17 UTC

QA: note the change in bug69152.phpt in the commit

Comment 7 Bernhard Wiedemann 2016-05-24 13:00:23 UTC

This is an autogenerated message for OBS integration:
This bug (980373) was mentioned in
https://build.opensuse.org/request/show/397708 13.2 / php5

Comment 10 Bernhard Wiedemann 2016-06-01 12:00:46 UTC

This is an autogenerated message for OBS integration:
This bug (980373) was mentioned in
https://build.opensuse.org/request/show/399462 13.2 / php5

Comment 12 Swamp Workflow Management 2016-06-06 19:08:56 UTC

SUSE-SU-2016:1504-1: An update that fixes 13 vulnerabilities is now available.

Category: security (moderate)
Bug References: 977991,977994,978827,978828,978829,978830,980366,980373,980375
CVE References: CVE-2015-4116,CVE-2015-8873,CVE-2015-8874,CVE-2016-4342,CVE-2016-4346,CVE-2016-4537,CVE-2016-4538,CVE-2016-4539,CVE-2016-4540,CVE-2016-4541,CVE-2016-4542,CVE-2016-4543,CVE-2016-4544
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP1 (src):    php5-5.5.14-59.2
SUSE Linux Enterprise Software Development Kit 12 (src):    php5-5.5.14-59.2
SUSE Linux Enterprise Module for Web Scripting 12 (src):    php5-5.5.14-59.2

Comment 13 Swamp Workflow Management 2016-06-08 10:09:25 UTC

openSUSE-SU-2016:1524-1: An update that fixes 13 vulnerabilities is now available.

Category: security (moderate)
Bug References: 977991,977994,978827,978828,978829,978830,980366,980373,980375
CVE References: CVE-2015-4116,CVE-2015-8873,CVE-2015-8874,CVE-2016-4342,CVE-2016-4346,CVE-2016-4537,CVE-2016-4538,CVE-2016-4539,CVE-2016-4540,CVE-2016-4541,CVE-2016-4542,CVE-2016-4543,CVE-2016-4544
Sources used:
openSUSE Leap 42.1 (src):    php5-5.5.14-50.1

Comment 14 Swamp Workflow Management 2016-06-11 12:15:41 UTC

openSUSE-SU-2016:1553-1: An update that fixes 13 vulnerabilities is now available.

Category: security (important)
Bug References: 976775,980366,980373,980375,981049,981050,981061,982009,982010,982011,982012,982013,982162
CVE References: CVE-2013-7456,CVE-2015-4116,CVE-2015-8873,CVE-2015-8874,CVE-2015-8876,CVE-2015-8877,CVE-2015-8879,CVE-2016-3074,CVE-2016-5093,CVE-2016-5094,CVE-2016-5095,CVE-2016-5096,CVE-2016-5114
Sources used:
openSUSE 13.2 (src):    php5-5.6.1-66.1

Comment 15 Swamp Workflow Management 2016-06-14 18:11:33 UTC

SUSE-SU-2016:1581-1: An update that fixes 31 vulnerabilities is now available.

Category: security (important)
Bug References: 949961,968284,969821,971611,971612,971912,973351,973792,976996,976997,977003,977005,977991,977994,978827,978828,978829,978830,980366,980373,980375,981050,982010,982011,982012,982013,982162
CVE References: CVE-2014-9767,CVE-2015-4116,CVE-2015-7803,CVE-2015-8835,CVE-2015-8838,CVE-2015-8866,CVE-2015-8867,CVE-2015-8873,CVE-2015-8874,CVE-2015-8879,CVE-2016-2554,CVE-2016-3141,CVE-2016-3142,CVE-2016-3185,CVE-2016-4070,CVE-2016-4073,CVE-2016-4342,CVE-2016-4346,CVE-2016-4537,CVE-2016-4538,CVE-2016-4539,CVE-2016-4540,CVE-2016-4541,CVE-2016-4542,CVE-2016-4543,CVE-2016-4544,CVE-2016-5093,CVE-2016-5094,CVE-2016-5095,CVE-2016-5096,CVE-2016-5114
Sources used:
SUSE OpenStack Cloud 5 (src):    php53-5.3.17-71.1
SUSE Manager Proxy 2.1 (src):    php53-5.3.17-71.1
SUSE Manager 2.1 (src):    php53-5.3.17-71.1
SUSE Linux Enterprise Software Development Kit 11-SP4 (src):    php53-5.3.17-71.1
SUSE Linux Enterprise Server 11-SP4 (src):    php53-5.3.17-71.1
SUSE Linux Enterprise Server 11-SP3-LTSS (src):    php53-5.3.17-71.1
SUSE Linux Enterprise Debuginfo 11-SP4 (src):    php53-5.3.17-71.1
SUSE Linux Enterprise Debuginfo 11-SP3 (src):    php53-5.3.17-71.1

Comment 16 Swamp Workflow Management 2016-06-21 11:20:16 UTC

SUSE-SU-2016:1638-1: An update that fixes 85 vulnerabilities is now available.

Category: security (important)
Bug References: 884986,884987,884989,884990,884991,884992,885961,886059,886060,893849,893853,902357,902360,902368,910659,914690,917150,918768,919080,921950,922451,922452,923945,924972,925109,928506,928511,931421,931769,931772,931776,933227,935074,935224,935226,935227,935229,935232,935234,935274,935275,938719,938721,942291,942296,945412,945428,949961,968284,969821,971611,971612,971912,973351,973792,976996,976997,977003,977005,977991,977994,978827,978828,978829,978830,980366,980373,980375,981050,982010,982011,982012,982013,982162
CVE References: CVE-2004-1019,CVE-2006-7243,CVE-2014-0207,CVE-2014-3478,CVE-2014-3479,CVE-2014-3480,CVE-2014-3487,CVE-2014-3515,CVE-2014-3597,CVE-2014-3668,CVE-2014-3669,CVE-2014-3670,CVE-2014-4049,CVE-2014-4670,CVE-2014-4698,CVE-2014-4721,CVE-2014-5459,CVE-2014-8142,CVE-2014-9652,CVE-2014-9705,CVE-2014-9709,CVE-2014-9767,CVE-2015-0231,CVE-2015-0232,CVE-2015-0273,CVE-2015-1352,CVE-2015-2301,CVE-2015-2305,CVE-2015-2783,CVE-2015-2787,CVE-2015-3152,CVE-2015-3329,CVE-2015-3411,CVE-2015-3412,CVE-2015-4021,CVE-2015-4022,CVE-2015-4024,CVE-2015-4026,CVE-2015-4116,CVE-2015-4148,CVE-2015-4598,CVE-2015-4599,CVE-2015-4600,CVE-2015-4601,CVE-2015-4602,CVE-2015-4603,CVE-2015-4643,CVE-2015-4644,CVE-2015-5161,CVE-2015-5589,CVE-2015-5590,CVE-2015-6831,CVE-2015-6833,CVE-2015-6836,CVE-2015-6837,CVE-2015-6838,CVE-2015-7803,CVE-2015-8835,CVE-2015-8838,CVE-2015-8866,CVE-2015-8867,CVE-2015-8873,CVE-2015-8874,CVE-2015-8879,CVE-2016-2554,CVE-2016-3141,CVE-2016-3142,CVE-2016-3185,CVE-2016-4070,CVE-2016-4073,CVE-2016-4342,CVE-2016-4346,CVE-2016-4537,CVE-2016-4538,CVE-2016-4539,CVE-2016-4540,CVE-2016-4541,CVE-2016-4542,CVE-2016-4543,CVE-2016-4544,CVE-2016-5093,CVE-2016-5094,CVE-2016-5095,CVE-2016-5096,CVE-2016-5114
Sources used:
SUSE Linux Enterprise Server 11-SP2-LTSS (src):    php53-5.3.17-47.1

Comment 17 Marcus Meissner 2016-08-01 09:51:36 UTC

all released