Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
php_imap.c in PHP 5.2.5, 5.2.6, 4.x, and other versions, uses obsolete API calls that allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long IMAP request, which triggers an "rfc822.c legacy routine buffer overflow" error message, related to the rfc822_write_address function.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PHP php_imap.c文件 rfc822_write_address()函数缓冲区错误漏洞
Vulnerability Description
PHP是广泛使用的通用目的脚本语言，特别适合于Web开发，可嵌入到HTML中。 PHP的php_imap.c文件中的rfc822_write_address()函数将返回地址列表的全部长度限定在16383字节，但没有考虑缓冲区大小。如果用户在To:或Cc:字段提供了超长的地址列表的话，就可能触发缓冲区溢出，导致PHP出现SIGABRT而崩溃。以下产品及版本受到影响：PHP 5.2.5版本，5.2.6版本，4.x版本及其他版本。
CVSS Information
N/A
Vulnerability Type
N/A