The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, ""' argument set.
CVSS Details
- CVSS 3.1 Base Score: 5.3
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade php4Upgrade php5 | Dec 10, 2025 | Sep 11, 2007 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | Sep 4, 2007 |
| Oracle_linux | — | Upgrade php-xmlrpcUpgrade php-ldapUpgrade php-odbcUpgrade php-soapUpgrade php-gdUpgrade php-bcmathUpgrade php-pdoUpgrade php-develUpgrade php-mysqlUpgrade php-mbstringUpgrade php-pgsqlUpgrade php-dbaUpgrade php-imapUpgrade php-xmlUpgrade php-commonUpgrade php-cliUpgrade php-ncursesUpgrade phpUpgrade php-snmp | Oct 16, 2024 | Sep 4, 2007 |
| Php | — | Upgrade to PHP version 5.2.4Upgrade to PHP version 4.4.8 | Oct 1, 2012 | Sep 4, 2007 |
| Suse | — | Upgrade php4-sysvshmUpgrade php4-recodeUpgrade php4-readlineUpgrade php4-mime_magicUpgrade php5-domUpgrade php4-zlibUpgrade php4-exifUpgrade php4-dbaUpgrade php4-fastcgiUpgrade php5-bz2Upgrade php5-odbcUpgrade php5-pearUpgrade php5-zlibUpgrade php5-pgsqlUpgrade php5-dbaUpgrade php5-iconvUpgrade php5-xslUpgrade php4-ypUpgrade php4-sessionUpgrade php4-qtdomUpgrade php4-bz2Upgrade php5-mbstringUpgrade php5-pdoUpgrade php5-ncursesUpgrade php5-bcmathUpgrade php5-pspellUpgrade php4-ctypeUpgrade php5-suhosinUpgrade mod_php4-servletUpgrade php5-mcryptUpgrade php5-mysqlUpgrade php5-calendarUpgrade php5-sysvmsgUpgrade apache2-mod_php4Upgrade php5-snmpUpgrade php4-develUpgrade php5-sqliteUpgrade php5-exifUpgrade php5-gmpUpgrade php5-curlUpgrade php5-mhashUpgrade php4-swfUpgrade php5-soapUpgrade php5-jsonUpgrade php4-fileproUpgrade suse-releaseUpgrade php5-dbaseUpgrade php4-iconvUpgrade php5-socketsUpgrade php5-ldapUpgrade php5-gdUpgrade php4-mhashUpgrade php5-tokenizerUpgrade php5-tidyUpgrade php5-shmopUpgrade php5-hashUpgrade php4-pgsqlUpgrade php4-unixODBCUpgrade php5-develUpgrade php5-ctypeUpgrade php4-shmopUpgrade php4-calendarUpgrade php5-sysvsemUpgrade php4-mysqlUpgrade php4-dbaseUpgrade php4-mcryptUpgrade php5-gettextUpgrade php5-fastcgiUpgrade php4-gdUpgrade php5-xmlreaderUpgrade php5-wddxUpgrade php4-mcalUpgrade php4-imapUpgrade php4-snmpUpgrade php4-sysvsemUpgrade mod_php4-coreUpgrade php4-xsltUpgrade php5-ftpUpgrade php4-bcmathUpgrade php5-pcntlUpgrade apache-mod_php4Upgrade php4-ftpUpgrade php4-gettextUpgrade php5-posixUpgrade php4-ldapUpgrade apache2-mod_php5Upgrade php5-zipUpgrade php5-xmlrpcUpgrade php4-socketsUpgrade php5-sysvshmUpgrade php4-mbstringUpgrade php4-gmpUpgrade php5-imapUpgrade php4-domxmlUpgrade php5-xmlwriterUpgrade php4-curlUpgrade mod_php4-apache2Upgrade php5-opensslUpgrade php4-pearUpgrade php4-wddx | Feb 17, 2015 | Sep 4, 2007 |
| Ubuntu | — | Upgrade libapache2-mod-php5Upgrade php5-cliUpgrade php5-cgi | Nov 8, 2024 | Sep 4, 2007 |
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