CVE-2014-4698

php: ArrayIterator use-after-free due to object change during sorting

Severity Score

4.6

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Use-after-free vulnerability in ext/spl/spl_array.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted ArrayIterator usage within applications in certain web-hosting environments.

Vulnerabilidad de uso después de liberación en ext/spl/spl_array.c en el componente SPL en PHP hasta 5.5.14 permite a atacantes dependientes de contexto causar una denegación de servicio o posiblemente tener otro impacto no especificado a través de el uso manipulado de ArrayIterator dentro de aplicaciones en ciertos entornos de alojamiento de web.

A use-after-free flaw was found in the way PHP handled certain ArrayIterators. A malicious script author could possibly use this flaw to disclose certain portions of server memory.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-06-30 CVE Reserved
2014-07-09 CVE Published
2024-01-04 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-416: Use After Free

CAPEC

References (15)

URL	Tag	Source
http://secunia.com/advisories/54553	Broken Link
http://secunia.com/advisories/59831	Broken Link
http://www-01.ibm.com/support/docview.wss?uid=swg21683486	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html	Third Party Advisory
https://support.apple.com/HT204659	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html	2023-01-19
http://lists.opensuse.org/opensuse-updates/2014-07/msg00035.html	2023-01-19
http://lists.opensuse.org/opensuse-updates/2014-09/msg00046.html	2023-01-19
http://rhn.redhat.com/errata/RHSA-2014-1326.html	2023-01-19
http://rhn.redhat.com/errata/RHSA-2014-1327.html	2023-01-19
http://rhn.redhat.com/errata/RHSA-2014-1765.html	2023-01-19
http://rhn.redhat.com/errata/RHSA-2014-1766.html	2023-01-19
https://bugs.php.net/bug.php?id=67539	2023-01-19
https://access.redhat.com/security/cve/CVE-2014-4698	2014-10-30
https://bugzilla.redhat.com/show_bug.cgi?id=1120259	2014-10-30

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"				>= 5.4.0 < 5.4.32 Search vendor "Php" for product "Php" and version " >= 5.4.0 < 5.4.32"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				>= 5.5.0 < 5.5.15 Search vendor "Php" for product "Php" and version " >= 5.5.0 < 5.5.15"		-		Affected