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CVE-2015-0231

nvd nist
Published: Jan 27, 2015Modified: May 6, 2026

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7.5
Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Exploitability: 10.0 / Impact: 6.4
Source: NVD

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.

Affected (84)

Products: Php: Php
Php
1 product
Php
Configuration A
84 vulnerable
Vulnerable SoftwareAffected Versions
Php
Php
Up to 5.4.36
Php
Version 5.4.0
Php
Version 5.4.10
Php
Version 5.4.11
Php
Version 5.4.12
Php
Version 5.4.12 rc1
Php
Version 5.4.12 rc2
Php
Version 5.4.13
Php
Version 5.4.13 rc1
Php
Version 5.4.14
Php
Version 5.4.14 rc1
Php
Version 5.4.15 rc1
Php
Version 5.4.16 rc1
Php
Version 5.4.17
Php
Version 5.4.18
Php
Version 5.4.19
Php
Version 5.4.1
Php
Version 5.4.20
Php
Version 5.4.21
Php
Version 5.4.22
Php
Version 5.4.23
Php
Version 5.4.24
Php
Version 5.4.25
Php
Version 5.4.26
Php
Version 5.4.27
Php
Version 5.4.28
Php
Version 5.4.29
Php
Version 5.4.2
Php
Version 5.4.30
Php
Version 5.4.34
Php
Version 5.4.35
Php
Version 5.4.3
Php
Version 5.4.4
Php
Version 5.4.5
Php
Version 5.4.6
Php
Version 5.4.7
Php
Version 5.4.8
Php
Version 5.4.9
Php
Version 5.5.0
Php
Version 5.5.0 alpha1
Php
Version 5.5.0 alpha2
Php
Version 5.5.0 alpha3
Php
Version 5.5.0 alpha4
Php
Version 5.5.0 alpha5
Php
Version 5.5.0 alpha6
Php
Version 5.5.0 beta1
Php
Version 5.5.0 beta2
Php
Version 5.5.0 beta3
Php
Version 5.5.0 beta4
Php
Version 5.5.0 rc1
Php
Version 5.5.0 rc2
Php
Version 5.5.10
Php
Version 5.5.11
Php
Version 5.5.12
Php
Version 5.5.13
Php
Version 5.5.14
Php
Version 5.5.15
Php
Version 5.5.16
Php
Version 5.5.17
Php
Version 5.5.18
Php
Version 5.5.19
Php
Version 5.5.1
Php
Version 5.5.20
Php
Version 5.5.2
Php
Version 5.5.3
Php
Version 5.5.4
Php
Version 5.5.5
Php
Version 5.5.6
Php
Version 5.5.7
Php
Version 5.5.8
Php
Version 5.5.9
Php
Version 5.6.0 alpha1
Php
Version 5.6.0 alpha2
Php
Version 5.6.0 alpha3
Php
Version 5.6.0 alpha4
Php
Version 5.6.0 alpha5
Php
Version 5.6.0 beta1
Php
Version 5.6.0 beta2
Php
Version 5.6.0 beta3
Php
Version 5.6.0 beta4
Php
Version 5.6.1
Php
Version 5.6.2
Php
Version 5.6.3
Php
Version 5.6.4

References (46)

Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
ExploitVendor Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
PatchVendor Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.