Description
Multiple integer overflows in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, allow remote attackers to obtain sensitive information (memory contents) or cause a denial of service (thread crash) via a large len value to the (1) strspn or (2) strcspn function, which triggers an out-of-bounds read. NOTE: this affects different product versions than CVE-2007-3996.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-1444-1 | New php5 packages fix several vulnerabilities |
Debian DSA |
DSA-1444-2 | New php5 packages fix regression |
Debian DSA |
DSA-1578-1 | New php4 packages fix several vulnerabilities |
EUVD |
EUVD-2007-4639 | Multiple integer overflows in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, allow remote attackers to obtain sensitive information (memory contents) or cause a denial of service (thread crash) via a large len value to the (1) strspn or (2) strcspn function, which triggers an out-of-bounds read. NOTE: this affects different product versions than CVE-2007-3996. |
Ubuntu USN |
USN-549-1 | PHP vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T15:01:10.099Z
Reserved: 2007-09-04T00:00:00.000Z
Link: CVE-2007-4657
No data.
Status : Modified
Published: 2007-09-04T22:17:00.000
Modified: 2026-04-23T00:35:47.467
Link: CVE-2007-4657
No data.
OpenCVE Enrichment
No data.
Debian DSA
EUVD
Ubuntu USN