Dotdeb mail() header injection

dotdeb-mail-header-injection (30251)

Medium Risk

Description:

Dotdeb is vulnerable to email header injection. A remote attacker could inject a specially-crafted email header using the mail() function, which could be used for sending unsolicited email messages.

*CVSS:

Base Score:	4.2
Access Vector:	Remote
Access Complexity:	High
Authentication:	Not Required
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	None
Temporal Score:	3.7
Exploitability:	High
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Bypass Security

Remedy:

Upgrade to the latest version of Dotdeb (5.2.0 Rev 3 or later), available from the Dotdeb Web site. See References.

References:

• Dotdeb Package: Dotdeb Download.
• Dotdeb Web site: home [Dotdeb].
• Full-Disclosure Mailing List, Tue Nov 14 2006 - 10:32:29 CST: Advisory 14/2006: Dotdeb PHP Email Header Injection Vulnerability.
• BID-21075: Dotdeb PHP PHP_Self Path_Info Email Header Injection Vulnerability
• CVE-2006-7087: CRLF injection vulnerability in the mail function in Dotdeb PHP before 5.2.0 Rev 3 allows remote attackers to bypass the protection scheme and inject arbitrary email headers via CRLF sequences in the query string, which is processed via the PHP_SELF variable.
• SA22877: Dotdeb PHP "mail()" Function CRLF Injection
• VUPEN/ADV-2006-4531: Dotdeb PHP PATH_INFO Handling Remote Email Header Injection Vulnerability

Platforms Affected:

• Debian Debian Linux
• Dotdeb Dotdeb prior to 5.2.0 Rev 3

Reported:

Nov 14, 2006

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For corrections or additions please email xforce@iss.net

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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