CVE-2017-12932
Summary
| CVE | CVE-2017-12932 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2017-08-18 03:29:00 UTC |
|---|
| Updated | 2018-05-04 01:29:00 UTC |
|---|
| Description | ext/standard/var_unserializer.re in PHP 7.0.x through 7.0.22 and 7.1.x through 7.1.8 is prone to a heap use after free while unserializing untrusted data, related to improper use of the hash API for key deletion in a situation with an invalid array size. Exploitation of this issue can have an unspecified impact on the integrity of PHP. |
|---|
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|
| Application |
Php |
Php |
7.0.0 |
All |
All |
All |
| Application |
Php |
Php |
7.0.1 |
All |
All |
All |
| Application |
Php |
Php |
7.0.10 |
All |
All |
All |
| Application |
Php |
Php |
7.0.11 |
All |
All |
All |
| Application |
Php |
Php |
7.0.12 |
All |
All |
All |
| Application |
Php |
Php |
7.0.13 |
All |
All |
All |
| Application |
Php |
Php |
7.0.14 |
All |
All |
All |
| Application |
Php |
Php |
7.0.15 |
All |
All |
All |
| Application |
Php |
Php |
7.0.16 |
All |
All |
All |
| Application |
Php |
Php |
7.0.17 |
All |
All |
All |
| Application |
Php |
Php |
7.0.18 |
All |
All |
All |
| Application |
Php |
Php |
7.0.19 |
All |
All |
All |
| Application |
Php |
Php |
7.0.2 |
All |
All |
All |
| Application |
Php |
Php |
7.0.20 |
All |
All |
All |
| Application |
Php |
Php |
7.0.21 |
All |
All |
All |
| Application |
Php |
Php |
7.0.22 |
All |
All |
All |
| Application |
Php |
Php |
7.0.3 |
All |
All |
All |
| Application |
Php |
Php |
7.0.4 |
All |
All |
All |
| Application |
Php |
Php |
7.0.5 |
All |
All |
All |
| Application |
Php |
Php |
7.0.6 |
All |
All |
All |
| Application |
Php |
Php |
7.0.7 |
All |
All |
All |
| Application |
Php |
Php |
7.0.8 |
All |
All |
All |
| Application |
Php |
Php |
7.0.9 |
All |
All |
All |
| Application |
Php |
Php |
7.1.0 |
All |
All |
All |
| Application |
Php |
Php |
7.1.1 |
All |
All |
All |
| Application |
Php |
Php |
7.1.2 |
All |
All |
All |
| Application |
Php |
Php |
7.1.3 |
All |
All |
All |
| Application |
Php |
Php |
7.1.4 |
All |
All |
All |
| Application |
Php |
Php |
7.1.5 |
All |
All |
All |
| Application |
Php |
Php |
7.1.6 |
All |
All |
All |
| Application |
Php |
Php |
7.1.7 |
All |
All |
All |
| Application |
Php |
Php |
7.1.8 |
All |
All |
All |
| Application |
Php |
Php |
7.0.0 |
All |
All |
All |
| Application |
Php |
Php |
7.0.1 |
All |
All |
All |
| Application |
Php |
Php |
7.0.10 |
All |
All |
All |
| Application |
Php |
Php |
7.0.11 |
All |
All |
All |
| Application |
Php |
Php |
7.0.12 |
All |
All |
All |
| Application |
Php |
Php |
7.0.13 |
All |
All |
All |
| Application |
Php |
Php |
7.0.14 |
All |
All |
All |
| Application |
Php |
Php |
7.0.15 |
All |
All |
All |
| Application |
Php |
Php |
7.0.16 |
All |
All |
All |
| Application |
Php |
Php |
7.0.17 |
All |
All |
All |
| Application |
Php |
Php |
7.0.18 |
All |
All |
All |
| Application |
Php |
Php |
7.0.19 |
All |
All |
All |
| Application |
Php |
Php |
7.0.2 |
All |
All |
All |
| Application |
Php |
Php |
7.0.20 |
All |
All |
All |
| Application |
Php |
Php |
7.0.21 |
All |
All |
All |
| Application |
Php |
Php |
7.0.22 |
All |
All |
All |
| Application |
Php |
Php |
7.0.3 |
All |
All |
All |
| Application |
Php |
Php |
7.0.4 |
All |
All |
All |
| Application |
Php |
Php |
7.0.5 |
All |
All |
All |
| Application |
Php |
Php |
7.0.6 |
All |
All |
All |
| Application |
Php |
Php |
7.0.7 |
All |
All |
All |
| Application |
Php |
Php |
7.0.8 |
All |
All |
All |
| Application |
Php |
Php |
7.0.9 |
All |
All |
All |
| Application |
Php |
Php |
7.1.0 |
All |
All |
All |
| Application |
Php |
Php |
7.1.1 |
All |
All |
All |
| Application |
Php |
Php |
7.1.2 |
All |
All |
All |
| Application |
Php |
Php |
7.1.3 |
All |
All |
All |
| Application |
Php |
Php |
7.1.4 |
All |
All |
All |
| Application |
Php |
Php |
7.1.5 |
All |
All |
All |
| Application |
Php |
Php |
7.1.6 |
All |
All |
All |
| Application |
Php |
Php |
7.1.7 |
All |
All |
All |
| Application |
Php |
Php |
7.1.8 |
All |
All |
All |
References
| Reference | Source | Link | Tags |
|---|
| Debian -- Security Information -- DSA-4080-1 php7.0 |
DEBIAN |
www.debian.org |
|
| PHP: Multiple vulnerabilities (GLSA 201709-21) — Gentoo security |
GENTOO |
security.gentoo.org |
|
| PHP: PHP 7 ChangeLog |
CONFIRM |
php.net |
Release Notes, Vendor Advisory |
| PHP 'ext/standard/var_unserializer.re' Heap Based Buffer Overflow Vulnerability |
BID |
www.securityfocus.com |
Third Party Advisory, VDB Entry |
| Fixed bug #74103 and bug #75054 · php/php-src@1a23ebc · GitHub |
CONFIRM |
github.com |
Patch, Third Party Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
|
| PHP :: Sec Bug #74103 :: heap-use-after-free when unserializing invalid array size |
CONFIRM |
bugs.php.net |
Issue Tracking, Vendor Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
|
| September 2017 PHP Vulnerabilities in NetApp Products | NetApp Product Security |
CONFIRM |
security.netapp.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.
Legacy QID Mappings
- 710414 Gentoo Linux Hypertext Preprocessor (PHP) Multiple Vulnerabilities (GLSA 201709-21)
