CVE-2017-11628

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, a stack-based buffer overflow in the zend_ini_do_op() function in Zend/zend_ini_parser.c could cause a denial of service or potentially allow executing code. NOTE: this is only relevant for PHP applications that accept untrusted input (instead of the system's php.ini file) for the parse_ini_string or parse_ini_file function, e.g., a web application for syntax validation of php.ini directives.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=05255749139b3686c8a6a58ee01131ac0047465e
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=5f8380d33e648964d2d5140f329cf2d4c443033c
http://www.securityfocus.com/bid/99489	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1296
https://bugs.php.net/bug.php?id=74603	Issue Tracking Third Party Advisory
https://security.gentoo.org/glsa/201709-21
https://security.netapp.com/advisory/ntap-20180112-0001/
https://www.debian.org/security/2018/dsa-4080
https://www.debian.org/security/2018/dsa-4081

Configurations

Configuration 1 (hide)

cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:php:php:7.0.0:::::::*
	cpe:2.3:a:php:php:7.0.1:::::::*
	cpe:2.3:a:php:php:7.0.2:::::::*
	cpe:2.3:a:php:php:7.0.3:::::::*
	cpe:2.3:a:php:php:7.0.4:::::::*
	cpe:2.3:a:php:php:7.0.5:::::::*
	cpe:2.3:a:php:php:7.0.6:::::::*
	cpe:2.3:a:php:php:7.0.7:::::::*
	cpe:2.3:a:php:php:7.0.8:::::::*
	cpe:2.3:a:php:php:7.0.9:::::::*
	cpe:2.3:a:php:php:7.0.10:::::::*
	cpe:2.3:a:php:php:7.0.11:::::::*
	cpe:2.3:a:php:php:7.0.12:::::::*
	cpe:2.3:a:php:php:7.0.13:::::::*
	cpe:2.3:a:php:php:7.0.14:::::::*
	cpe:2.3:a:php:php:7.0.15:::::::*
	cpe:2.3:a:php:php:7.0.16:::::::*
	cpe:2.3:a:php:php:7.0.17:::::::*
	cpe:2.3:a:php:php:7.0.18:::::::*
	cpe:2.3:a:php:php:7.0.19:::::::*
	cpe:2.3:a:php:php:7.0.20:::::::*

Configuration 3 (hide)

OR	cpe:2.3:a:php:php:7.1.0:::::::*
	cpe:2.3:a:php:php:7.1.1:::::::*
	cpe:2.3:a:php:php:7.1.2:::::::*
	cpe:2.3:a:php:php:7.1.3:::::::*
	cpe:2.3:a:php:php:7.1.4:::::::*
	cpe:2.3:a:php:php:7.1.5:::::::*
	cpe:2.3:a:php:php:7.1.6:::::::*

History

07 Nov 2023, 02:38

Type	Values Removed	Values Added
References	{'url': 'http://git.php.net/?p=php-src.git;a=commit;h=5f8380d33e648964d2d5140f329cf2d4c443033c', 'name': 'http://git.php.net/?p=php-src.git;a=commit;h=5f8380d33e648964d2d5140f329cf2d4c443033c', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'} {'url': 'http://git.php.net/?p=php-src.git;a=commit;h=05255749139b3686c8a6a58ee01131ac0047465e', 'name': 'http://git.php.net/?p=php-src.git;a=commit;h=05255749139b3686c8a6a58ee01131ac0047465e', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'MISC'}	() http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=05255749139b3686c8a6a58ee01131ac0047465e - () http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=5f8380d33e648964d2d5140f329cf2d4c443033c -

Information

Published : 2017-07-25 23:29

Updated : 2024-02-28 16:04

NVD link : CVE-2017-11628

Mitre link : CVE-2017-11628

CVE.ORG link : CVE-2017-11628

JSON object : View

Products Affected

php

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

7.8 /10