CVE-2017-11145

php: wddx_deserialize() heap out-of-bound read via php_parse_date()

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, an error in the date extension's timelib_meridian parsing code could be used by attackers able to supply date strings to leak information from the interpreter, related to ext/date/lib/parse_date.c out-of-bounds reads affecting the php_parse_date function. NOTE: the correct fix is in the e8b7698f5ee757ce2c8bd10a192a491a498f891c commit, not the bd77ac90d3bdf31ce2a5251ad92e9e75 gist.

En PHP anterior a versión 5.6.31, versión 7.x anterior a 7.0.21, y versión 7.1.x anterior a 7.1.7, un error en el código de análisis timelib_meridian de la extensión de fecha podría ser utilizado por los atacantes capaces de proporcionar cadenas de fecha para filtrar información del intérprete, relacionada con el archivo ext/date/lib/parse_date.c y vulnerabilidad de lectura fuera de límites que afectan a la función php_parse_date. NOTA: la corrección apropiada está en la commit e8b7698f5ee757ce2c8bd10a192a491a498f891c, no en la gist bd77ac90d3bdf31ce2a5251ad92e9e75.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-07-10 CVE Reserved
2017-07-10 CVE Published
2024-08-05 CVE Updated
2024-09-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (14)

URL	Tag	Source
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=e8b7698f5ee757ce2c8bd10a192a491a498f891c	X_refsource_confirm
http://openwall.com/lists/oss-security/2017/07/10/6	Mailing List
http://www.securityfocus.com/bid/99550	Vdb Entry
https://bugs.php.net/bug.php?id=74819	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180112-0001	X_refsource_confirm
https://www.tenable.com/security/tns-2017-12	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
https://gist.github.com/anonymous/bd77ac90d3bdf31ce2a5251ad92e9e75	2023-11-07

URL	Date	SRC
http://php.net/ChangeLog-5.php	2023-11-07
http://php.net/ChangeLog-7.php	2023-11-07
https://access.redhat.com/errata/RHSA-2018:1296	2023-11-07
https://www.debian.org/security/2018/dsa-4080	2023-11-07
https://www.debian.org/security/2018/dsa-4081	2023-11-07
https://access.redhat.com/security/cve/CVE-2017-11145	2018-05-03
https://bugzilla.redhat.com/show_bug.cgi?id=1471834	2018-05-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				<= 5.6.30 Search vendor "Php" for product "Php" and version " <= 5.6.30"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.0 Search vendor "Php" for product "Php" and version "7.0.0"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.1 Search vendor "Php" for product "Php" and version "7.0.1"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.2 Search vendor "Php" for product "Php" and version "7.0.2"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.3 Search vendor "Php" for product "Php" and version "7.0.3"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.4 Search vendor "Php" for product "Php" and version "7.0.4"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.5 Search vendor "Php" for product "Php" and version "7.0.5"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.6 Search vendor "Php" for product "Php" and version "7.0.6"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.7 Search vendor "Php" for product "Php" and version "7.0.7"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.8 Search vendor "Php" for product "Php" and version "7.0.8"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.9 Search vendor "Php" for product "Php" and version "7.0.9"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.10 Search vendor "Php" for product "Php" and version "7.0.10"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.11 Search vendor "Php" for product "Php" and version "7.0.11"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.12 Search vendor "Php" for product "Php" and version "7.0.12"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.13 Search vendor "Php" for product "Php" and version "7.0.13"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.14 Search vendor "Php" for product "Php" and version "7.0.14"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.15 Search vendor "Php" for product "Php" and version "7.0.15"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.16 Search vendor "Php" for product "Php" and version "7.0.16"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.17 Search vendor "Php" for product "Php" and version "7.0.17"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.18 Search vendor "Php" for product "Php" and version "7.0.18"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.19 Search vendor "Php" for product "Php" and version "7.0.19"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.0.20 Search vendor "Php" for product "Php" and version "7.0.20"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.0 Search vendor "Php" for product "Php" and version "7.1.0"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.1 Search vendor "Php" for product "Php" and version "7.1.1"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.2 Search vendor "Php" for product "Php" and version "7.1.2"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.3 Search vendor "Php" for product "Php" and version "7.1.3"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.4 Search vendor "Php" for product "Php" and version "7.1.4"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.5 Search vendor "Php" for product "Php" and version "7.1.5"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				7.1.6 Search vendor "Php" for product "Php" and version "7.1.6"		-		Affected