VulnerabilityModified
CVE-2008-7068
The dba_replace function in PHP 5.2.6 and 4.x allows context-dependent attackers to cause a denial of service (file truncation) via a key with the NULL byte.
MEDIUM 6.4EPSS 1.59%
Does this matter?
Lower severity and a low EPSS score (1.59%). Track it; it rarely justifies an emergency change on its own.
Description
The dba_replace function in PHP 5.2.6 and 4.x allows context-dependent attackers to cause a denial of service (file truncation) via a key with the NULL byte. NOTE: this might only be a vulnerability in limited circumstances in which the attacker can modify or add database entries but does not have permissions to truncate the file.
- CVSS 2.0
- 6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 1.59% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- php/php
- Source
- cve@mitre.org
References
- http://cvs.php.net/viewvc.cgi/php-src/NEWS?r1=1.2027.2.547.2.1313&r2=1.2027.2.547.2.1314&Vendor Advisory
- http://securityreason.com/achievement_securityalert/58Exploit
- http://www.osvdb.org/52206
- http://www.securityfocus.com/archive/1/498746/100/0/threaded
- http://www.securityfocus.com/archive/1/498981/100/0/threaded
- http://www.securityfocus.com/archive/1/498982/100/0/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47316
- http://cvs.php.net/viewvc.cgi/php-src/NEWS?r1=1.2027.2.547.2.1313&r2=1.2027.2.547.2.1314&Vendor Advisory
- http://securityreason.com/achievement_securityalert/58Exploit
- http://www.osvdb.org/52206
- http://www.securityfocus.com/archive/1/498746/100/0/threaded
- http://www.securityfocus.com/archive/1/498981/100/0/threaded
- http://www.securityfocus.com/archive/1/498982/100/0/threaded
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47316
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.