CVE-2012-0781

php: tidy_diagnose() NULL pointer dereference may cause DoS

Published Jan 18, 2012 CVSS 2.0 · 5.0 Medium EPSS 10.4% KEV · Not listed
Description
The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-2408-1 php5 security update
EUVD EUVD EUVD-2012-0813 The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153.
Ubuntu USN Ubuntu USN USN-1481-1 PHP vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 6:38 PM
Reserved
Jan 18, 2012, 12:00 AM
Status
Modified
Published
Jan 18, 2012, 8:55 PM
Modified
Jun 16, 2026, 11:38 PM
Severity
Low
Public date
Jan 10, 2012, 12:00 AM