What’s Vulnerable › Vulnerabilities

CVE-2007-0911

• Severity: high (CVSS 7.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2007-02-13 · updated 2026-06-16

Description

Off-by-one error in the str_ireplace function in PHP 5.2.1 might allow context-dependent attackers to cause a denial of service (crash).

Affected products

• PHP: 5.2.1

References

• http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.36&r2=1.445.2.14.2.37
• http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.html
• http://marc.info/?l=php-dev&m=117104930526516&w=2
• http://marc.info/?l=php-dev&m=117106751715609&w=2
• http://osvdb.org/33952
• http://secunia.com/advisories/24514
• http://secunia.com/advisories/24606
• http://security.gentoo.org/glsa/glsa-200703-21.xml
• http://www.securityfocus.com/archive/1/459856/100/0/threaded
• http://www.securityfocus.com/bid/22505
• http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.36&r2=1.445.2.14.2.37
• http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.html

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