CVE-2007-1381

Summary

The wddx_deserialize function in wddx.c 1.119.2.10.2.12 and 1.119.2.10.2.13 in PHP 5, as modified in CVS on 20070224 and fixed on 20070304, calls strlcpy where strlcat was intended and uses improper arguments, which allows context-dependent attackers to execute arbitrary code via a WDDX packet with a malformed overlap of a STRING element, which triggers a buffer overflow.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://cvs.php.net/viewvc.cgi/php-src/ext/wddx/wddx.c?revision=1.119.2.10.2.14&view=markup
• http://www.php-security.org/MOPB/MOPB-09-2007.html
• http://cvs.php.net/viewvc.cgi/php-src/ext/wddx/wddx.c?r1=1.119.2.10.2.13&r2=1.119.2.10.2.14
• http://www.osvdb.org/32775

References

• http://cvs.php.net/viewvc.cgi/php-src/ext/wddx/wddx.c?revision=1.119.2.10.2.14&view=markup
• http://www.php-security.org/MOPB/MOPB-09-2007.html
• http://cvs.php.net/viewvc.cgi/php-src/ext/wddx/wddx.c?r1=1.119.2.10.2.13&r2=1.119.2.10.2.14
• http://www.osvdb.org/32775

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