CVE-2002-1396
HIGH severity · CVSS 7.5
7.5CVSS HIGH
Summary
Heap-based buffer overflow in the wordwrap function in PHP after 4.1.2 and before 4.3.0 may allow attackers to cause a denial of service or execute arbitrary code.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)4%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: http://bugs.php.net/bug.php?id=20927 ↗
Additional information
- NVD record
- http://bugs.php.net/bug.php?id=20927Patch
- http://www.securityfocus.com/bid/6488Patch
- http://archives.neohapsis.com/archives/linux/engarde/2003-q1/0003.html
- http://marc.info/?l=bugtraq&m=104102689503192&w=2
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2003:019
- http://www.novell.com/linux/security/advisories/2003_009_mod_php4.html
- http://www.redhat.com/support/errata/RHSA-2003-017.html
- http://www.securityfocus.com/advisories/4862