Bug 1134322 (CVE-2019-11036)

Summary:	VUL-0: CVE-2019-11036: php5,php72,php7,php53: php: buffer over-read in exif_process_IFD_TAG function leading to information disclosure
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Alexandros Toptsoglou <atoptsoglou>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	smash_bz, wolfgang.frisch
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/232226/
Whiteboard:	maint:released:sle10-sp3:64287
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Alexandros Toptsoglou 2019-05-07 12:48:06 UTC

rh#1707299

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.29, 7.2.x below 7.2.18 and 7.3.x below 7.3.5 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.

External Reference:
https://bugs.php.net/bug.php?id=77950

Upstream commit:
http://git.php.net/?p=php-src.git;a=commit;h=f80ad18afae2230c2c1802c7d829100af646874e

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1707299
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-11036
http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-11036.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11036
https://bugs.php.net/bug.php?id=77950

Comment 1 Petr Gajdos 2019-05-13 08:37:30 UTC

There is a testcase in the upstream commit. However, I get no invalid access reported by valgrind for 15/php7 to 11/php5, even with USE_ZEND_ALLOC=0.

Comment 2 Petr Gajdos 2019-05-13 08:54:31 UTC

Neither I get an asan report for 15/ImageMagick.

Comment 3 Petr Gajdos 2019-05-13 08:55:03 UTC

I mean: I do not get an asan report, neither.

Comment 4 Petr Gajdos 2019-05-13 09:37:01 UTC

Submitted for: 15/php7, 12/php72, 12/php7, 12/php5, 11sp3/php53, 11/php5 and 10sp3/php5.

Comment 6 Swamp Workflow Management 2019-05-23 11:21:22 UTC

An update workflow for this issue was started.
This issue was rated as moderate.
Please submit fixed packages until 2019-06-06.
When done, reassign the bug to security-team@suse.de.
https://swamp.suse.de/webswamp/wf/64286

Comment 7 Swamp Workflow Management 2019-05-23 19:11:50 UTC

SUSE-SU-2019:1325-1: An update that fixes 8 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1128883,1128886,1128887,1128889,1128892,1132837,1132838,1134322
CVE References: CVE-2019-11034,CVE-2019-11035,CVE-2019-11036,CVE-2019-9637,CVE-2019-9638,CVE-2019-9639,CVE-2019-9640,CVE-2019-9675
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP4 (src):    php5-5.5.14-109.58.1
SUSE Linux Enterprise Software Development Kit 12-SP3 (src):    php5-5.5.14-109.58.1
SUSE Linux Enterprise Module for Web Scripting 12 (src):    php5-5.5.14-109.58.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 8 Swamp Workflow Management 2019-05-27 22:15:11 UTC

SUSE-SU-2019:1360-1: An update that solves three vulnerabilities and has one errata is now available.

Category: security (moderate)
Bug References: 1132837,1132838,1133714,1134322
CVE References: CVE-2019-11034,CVE-2019-11035,CVE-2019-11036
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP4 (src):    php72-7.2.5-1.17.1
SUSE Linux Enterprise Software Development Kit 12-SP3 (src):    php72-7.2.5-1.17.1
SUSE Linux Enterprise Module for Web Scripting 12 (src):    php72-7.2.5-1.17.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 9 Swamp Workflow Management 2019-05-28 13:12:24 UTC

SUSE-SU-2019:1365-1: An update that fixes three vulnerabilities is now available.

Category: security (moderate)
Bug References: 1132837,1132838,1134322
CVE References: CVE-2019-11034,CVE-2019-11035,CVE-2019-11036
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP4 (src):    php7-7.0.7-50.75.1
SUSE Linux Enterprise Software Development Kit 12-SP3 (src):    php7-7.0.7-50.75.1
SUSE Linux Enterprise Module for Web Scripting 12 (src):    php7-7.0.7-50.75.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 10 Swamp Workflow Management 2019-06-03 13:11:14 UTC

openSUSE-SU-2019:1501-1: An update that fixes three vulnerabilities is now available.

Category: security (moderate)
Bug References: 1132837,1132838,1134322
CVE References: CVE-2019-11034,CVE-2019-11035,CVE-2019-11036
Sources used:
openSUSE Leap 42.3 (src):    php7-7.0.7-61.1

Comment 11 Swamp Workflow Management 2019-06-03 13:16:46 UTC

openSUSE-SU-2019:1503-1: An update that fixes 8 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1128883,1128886,1128887,1128889,1128892,1132837,1132838,1134322
CVE References: CVE-2019-11034,CVE-2019-11035,CVE-2019-11036,CVE-2019-9637,CVE-2019-9638,CVE-2019-9639,CVE-2019-9640,CVE-2019-9675
Sources used:
openSUSE Leap 42.3 (src):    php5-5.5.14-118.1

Comment 12 Swamp Workflow Management 2019-06-11 22:13:30 UTC

SUSE-SU-2019:1461-1: An update that solves 16 vulnerabilities and has two fixes is now available.

Category: security (moderate)
Bug References: 1118832,1119396,1126711,1126713,1126821,1126823,1126827,1127122,1128722,1128883,1128886,1128887,1128889,1128892,1129032,1132837,1132838,1134322
CVE References: CVE-2018-19935,CVE-2018-20783,CVE-2019-11034,CVE-2019-11035,CVE-2019-11036,CVE-2019-9020,CVE-2019-9021,CVE-2019-9022,CVE-2019-9023,CVE-2019-9024,CVE-2019-9637,CVE-2019-9638,CVE-2019-9639,CVE-2019-9640,CVE-2019-9641,CVE-2019-9675
Sources used:
SUSE Linux Enterprise Module for Web Scripting 15 (src):    php7-7.2.5-4.32.1
SUSE Linux Enterprise Module for Packagehub Subpackages 15 (src):    php7-7.2.5-4.32.1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (src):    php7-7.2.5-4.32.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 13 Swamp Workflow Management 2019-06-18 16:39:28 UTC

openSUSE-SU-2019:1572-1: An update that solves 16 vulnerabilities and has two fixes is now available.

Category: security (moderate)
Bug References: 1118832,1119396,1126711,1126713,1126821,1126823,1126827,1127122,1128722,1128883,1128886,1128887,1128889,1128892,1129032,1132837,1132838,1134322
CVE References: CVE-2018-19935,CVE-2018-20783,CVE-2019-11034,CVE-2019-11035,CVE-2019-11036,CVE-2019-9020,CVE-2019-9021,CVE-2019-9022,CVE-2019-9023,CVE-2019-9024,CVE-2019-9637,CVE-2019-9638,CVE-2019-9639,CVE-2019-9640,CVE-2019-9641,CVE-2019-9675
Sources used:
openSUSE Leap 15.1 (src):    php7-7.2.5-lp151.6.3.1

Comment 14 Swamp Workflow Management 2019-06-18 16:44:28 UTC

openSUSE-SU-2019:1573-1: An update that solves 16 vulnerabilities and has two fixes is now available.

Category: security (moderate)
Bug References: 1118832,1119396,1126711,1126713,1126821,1126823,1126827,1127122,1128722,1128883,1128886,1128887,1128889,1128892,1129032,1132837,1132838,1134322
CVE References: CVE-2018-19935,CVE-2018-20783,CVE-2019-11034,CVE-2019-11035,CVE-2019-11036,CVE-2019-9020,CVE-2019-9021,CVE-2019-9022,CVE-2019-9023,CVE-2019-9024,CVE-2019-9637,CVE-2019-9638,CVE-2019-9639,CVE-2019-9640,CVE-2019-9641,CVE-2019-9675
Sources used:
openSUSE Leap 15.0 (src):    php7-7.2.5-lp150.2.19.1

Comment 18 Wolfgang Frisch 2020-02-13 16:58:25 UTC

released

Comment 19 OBSbugzilla Bot 2020-05-12 08:01:48 UTC

This is an autogenerated message for OBS integration:
This bug (1134322) was mentioned in
https://build.opensuse.org/request/show/802846 Factory / php7

Comment 20 OBSbugzilla Bot 2020-05-12 14:01:35 UTC

This is an autogenerated message for OBS integration:
This bug (1134322) was mentioned in
https://build.opensuse.org/request/show/802978 Factory / php7

Comment 21 OBSbugzilla Bot 2020-05-13 08:21:29 UTC

This is an autogenerated message for OBS integration:
This bug (1134322) was mentioned in
https://build.opensuse.org/request/show/804946 Factory / php7

Comment 23 OBSbugzilla Bot 2020-05-13 13:30:57 UTC

This is an autogenerated message for OBS integration:
This bug (1134322) was mentioned in
https://build.opensuse.org/request/show/805287 Factory / php7