Description
Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.
Published: 2007-03-20
Score: 6.8 Medium
EPSS: 17.0% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-1282-1 New php4 packages fix several vulnerabilities
Debian DSA Debian DSA DSA-1283-1 New php5 packages fix several vulnerabilities
Ubuntu USN Ubuntu USN USN-455-1 PHP vulnerabilities
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T12:59:08.391Z

Reserved: 2007-03-20T00:00:00.000Z

Link: CVE-2007-1521

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-03-20T20:19:00.000

Modified: 2026-04-23T00:35:47.467

Link: CVE-2007-1521

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses