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CVE-2014-8142
CVE ID
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MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re in PHP before 5.4.36, 5.5.x before 5.5.20, and 5.6.x before 5.6.4 allows remote attackers to execute arbitrary code via a crafted unserialize call that leverages improper handling of duplicate keys within the serialized properties of an object, a different vulnerability than CVE-2004-1019.
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CVSS V3 Severity and Metrics
General Information
Vendors
- php
Products
- php,
- php 5.5.0,
- php 5.5.1,
- php 5.5.10,
- php 5.5.11,
- php 5.5.12,
- php 5.5.13,
- php 5.5.14,
- php 5.5.15,
- php 5.5.16,
- php 5.5.17,
- php 5.5.18,
- php 5.5.19,
- php 5.5.2,
- php 5.5.3,
- php 5.5.4,
- php 5.5.5,
- php 5.5.6,
- php 5.5.7,
- php 5.5.8,
- php 5.5.9,
- php 5.6.0,
- php 5.6.1,
- php 5.6.2,
- php 5.6.3
References
Advisory
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
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