CVE-2015-0231
Summary
| CVE | CVE-2015-0231 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2015-01-27 20:03:41 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate numerical keys within the serialized properties of an object. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-8142. |
Risk And Classification
Primary CVSS: v2.0 7.5 from [email protected]
AV:N/AC:L/Au:N/C:P/I:P/A:P
Problem Types: NVD-CWE-Other | n/a
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:N/AC:L/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Php | Php | 5.4.0 | All | All | All |
| Application | Php | Php | 5.4.1 | All | All | All |
| Application | Php | Php | 5.4.10 | All | All | All |
| Application | Php | Php | 5.4.11 | All | All | All |
| Application | Php | Php | 5.4.12 | All | All | All |
| Application | Php | Php | 5.4.12 | rc1 | All | All |
| Application | Php | Php | 5.4.12 | rc2 | All | All |
| Application | Php | Php | 5.4.13 | All | All | All |
| Application | Php | Php | 5.4.13 | rc1 | All | All |
| Application | Php | Php | 5.4.14 | All | All | All |
| Application | Php | Php | 5.4.14 | rc1 | All | All |
| Application | Php | Php | 5.4.15 | rc1 | All | All |
| Application | Php | Php | 5.4.16 | rc1 | All | All |
| Application | Php | Php | 5.4.17 | All | All | All |
| Application | Php | Php | 5.4.18 | All | All | All |
| Application | Php | Php | 5.4.19 | All | All | All |
| Application | Php | Php | 5.4.2 | All | All | All |
| Application | Php | Php | 5.4.20 | All | All | All |
| Application | Php | Php | 5.4.21 | All | All | All |
| Application | Php | Php | 5.4.22 | All | All | All |
| Application | Php | Php | 5.4.23 | All | All | All |
| Application | Php | Php | 5.4.24 | All | All | All |
| Application | Php | Php | 5.4.25 | All | All | All |
| Application | Php | Php | 5.4.26 | All | All | All |
| Application | Php | Php | 5.4.27 | All | All | All |
| Application | Php | Php | 5.4.28 | All | All | All |
| Application | Php | Php | 5.4.29 | All | All | All |
| Application | Php | Php | 5.4.3 | All | All | All |
| Application | Php | Php | 5.4.30 | All | All | All |
| Application | Php | Php | 5.4.34 | All | All | All |
| Application | Php | Php | 5.4.35 | All | All | All |
| Application | Php | Php | 5.4.4 | All | All | All |
| Application | Php | Php | 5.4.5 | All | All | All |
| Application | Php | Php | 5.4.6 | All | All | All |
| Application | Php | Php | 5.4.7 | All | All | All |
| Application | Php | Php | 5.4.8 | All | All | All |
| Application | Php | Php | 5.4.9 | All | All | All |
| Application | Php | Php | 5.5.0 | All | All | All |
| Application | Php | Php | 5.5.0 | alpha1 | All | All |
| Application | Php | Php | 5.5.0 | alpha2 | All | All |
| Application | Php | Php | 5.5.0 | alpha3 | All | All |
| Application | Php | Php | 5.5.0 | alpha4 | All | All |
| Application | Php | Php | 5.5.0 | alpha5 | All | All |
| Application | Php | Php | 5.5.0 | alpha6 | All | All |
| Application | Php | Php | 5.5.0 | beta1 | All | All |
| Application | Php | Php | 5.5.0 | beta2 | All | All |
| Application | Php | Php | 5.5.0 | beta3 | All | All |
| Application | Php | Php | 5.5.0 | beta4 | All | All |
| Application | Php | Php | 5.5.0 | rc1 | All | All |
| Application | Php | Php | 5.5.0 | rc2 | All | All |
| Application | Php | Php | 5.5.1 | All | All | All |
| Application | Php | Php | 5.5.10 | All | All | All |
| Application | Php | Php | 5.5.11 | All | All | All |
| Application | Php | Php | 5.5.12 | All | All | All |
| Application | Php | Php | 5.5.13 | All | All | All |
| Application | Php | Php | 5.5.14 | All | All | All |
| Application | Php | Php | 5.5.15 | All | All | All |
| Application | Php | Php | 5.5.16 | All | All | All |
| Application | Php | Php | 5.5.17 | All | All | All |
| Application | Php | Php | 5.5.18 | All | All | All |
| Application | Php | Php | 5.5.19 | All | All | All |
| Application | Php | Php | 5.5.2 | All | All | All |
| Application | Php | Php | 5.5.20 | All | All | All |
| Application | Php | Php | 5.5.3 | All | All | All |
| Application | Php | Php | 5.5.4 | All | All | All |
| Application | Php | Php | 5.5.5 | All | All | All |
| Application | Php | Php | 5.5.6 | All | All | All |
| Application | Php | Php | 5.5.7 | All | All | All |
| Application | Php | Php | 5.5.8 | All | All | All |
| Application | Php | Php | 5.5.9 | All | All | All |
| Application | Php | Php | 5.6.0 | alpha1 | All | All |
| Application | Php | Php | 5.6.0 | alpha2 | All | All |
| Application | Php | Php | 5.6.0 | alpha3 | All | All |
| Application | Php | Php | 5.6.0 | alpha4 | All | All |
| Application | Php | Php | 5.6.0 | alpha5 | All | All |
| Application | Php | Php | 5.6.0 | beta1 | All | All |
| Application | Php | Php | 5.6.0 | beta2 | All | All |
| Application | Php | Php | 5.6.0 | beta3 | All | All |
| Application | Php | Php | 5.6.0 | beta4 | All | All |
| Application | Php | Php | 5.6.1 | All | All | All |
| Application | Php | Php | 5.6.2 | All | All | All |
| Application | Php | Php | 5.6.3 | All | All | All |
| Application | Php | Php | 5.6.4 | All | All | All |
| Application | Php | Php | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| PHP: Multiple vulnerabilities (GLSA 201606-10) — Gentoo security | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| [security-announce] SUSE-SU-2015:0365-1: important: Security update for | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| '[security bulletin] HPSBUX03337 SSRT102066 rev.1 - HP-UX Apache Web Server Suite running Apache Web ' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| APPLE-SA-2015-09-30-3 OS X El Capitan 10.11 | af854a3a-2127-422b-91ae-364da2661108 | lists.apple.com | |
| PHP: PHP 5 ChangeLog | af854a3a-2127-422b-91ae-364da2661108 | www.php.net | |
| openSUSE-SU-2015:0325-1: moderate: Security update for php5 | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Mageia Advisory: MGASA-2015-0040 - Updated php packages fix security vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | advisories.mageia.org | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Support / Security / Advisories / / MDVSA-2015:079 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| '[security bulletin] HPSBMU03380 rev.1 - HP System Management Homepage (SMH) on Linux and Windows, Mu' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| PHP :: Sec Bug #68710 :: Use After Free Vulnerability in PHP's unserialize() (Still Exploitable) | af854a3a-2127-422b-91ae-364da2661108 | bugs.php.net | Exploit, Vendor Advisory |
| PHP CVE-2015-0231 Incomplete Fix Use After Free Remote Code Execution Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| 1185397 – (CVE-2015-0231) CVE-2015-0231 php: use after free vulnerability in unserialize() (incomplete fix of CVE-2014-8142) | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | |
| Oracle Solaris Third Party Bulletin - July 2015 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| Oracle Linux Bulletin - January 2016 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| '[security bulletin] HPSBMU03409 rev.1 - HP Matrix Operating Environment, Multiple Vulnerabilities' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Debian -- Security Information -- DSA-3195-1 php5 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| PHP: Multiple vulnerabilities (GLSA 201503-03) — Gentoo security | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| About the security content of OS X El Capitan v10.11 - Apple Support | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| Support / Security / Advisories / / MDVSA-2015:032 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| Fix for bug #68710 (Use After Free Vulnerability in PHP's unserialize()) · php/php-src@b585a3a · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | Patch, Vendor Advisory |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.