Description

The phar_get_entry_data function in ext/phar/util.c in PHP before 5.5.30 and 5.6.x before 5.6.14 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a .phar file with a crafted TAR archive entry in which the Link indicator references a file that does not exist.

Remediation

References

CVE-2015-7803

Related Vulnerabilities

WordPress Plugin Ultimate Member-User Profile, Registration, Login, Member Directory, Content Restriction & Membership Open Redirect (2.3.1)

WordPress Plugin Advanced Shipping Validation for WooCommerce Cross-Site Scripting (1.0.0)

Oracle Application Server Other Vulnerability (CVE-2006-3708)

WordPress Plugin Akismet Cross-Site Scripting (3.1.4)

WordPress Plugin Backup Migration Remote Code Execution (1.3.7)

Severity

Medium

Classification

CVE-2015-7803

Tags

Missing Update Known Vulnerabilities