Symantec Decomposer, as used in certain Symantec antivirus products including Symantec Scan Engine 5.1.2 and other versions before 5.1.6.31, allows remote attackers to cause a denial of service (memory consumption) via a malformed RAR file to the Internet Content Adaptation Protocol (ICAP) port (1344/tcp).

Stack-based buffer overflow in Autonomy (formerly Verity) KeyView Viewer, Filter, and Export SDK before 9.2.0.12, as used by ActivePDF DocConverter, wp6sr.dll in IBM Lotus Notes 8.0 and before 7.0.3, Symantec Mail Security, and other products, allows remote attackers to execute arbitrary code via a crafted WordPerfect (WPD) file.

Multiple stack-based buffer overflows in Autonomy (formerly Verity) KeyView Viewer, Filter, and Export SDK before 9.2.0.12, as used by ActivePDF DocConverter, IBM Lotus Notes before 7.0.3, Symantec Mail Security, and other products, allow remote attackers to execute arbitrary code via a crafted (1) AG file to kpagrdr.dll, (2) AW file to awsr.dll, (3) DLL or (4) EXE file to exesr.dll, (5) DOC file to mwsr.dll, (6) MIF file to mifsr.dll, (7) SAM file to lasr.dll, or (8) RTF file to rtfsr.dll. NOTE: the WPD (wp6sr.dll) vector is covered by CVE-2007-5910.

Heap-based buffer overflow in Microsoft Outlook Express 6 and earlier, and Windows Mail for Vista, allows remote Network News Transfer Protocol (NNTP) servers to execute arbitrary code via long NNTP responses that trigger memory corruption.

Cross-site scripting (XSS) vulnerability in the Webmail interface for IceWarp Merak Mail Server before 9.0.0 allows remote attackers to inject arbitrary JavaScript via a javascript: URI in an attribute of an element in an email message body, as demonstrated by the onload attribute in a BODY element.

The MHTML protocol handler in Microsoft Outlook Express 6 and Windows Mail in Windows Vista does not properly handle Content-Disposition "notifications," which allows remote attackers to obtain sensitive information from other Internet Explorer domains, aka "Content Disposition Parsing Cross Domain Information Disclosure Vulnerability."

A component in Microsoft Outlook Express 6 and Windows Mail in Windows Vista does not properly handle certain HTTP headers when processing MHTML protocol URLs, which allows remote attackers to obtain sensitive information from other Internet Explorer domains, aka "URL Parsing Cross Domain Information Disclosure Vulnerability."

Kmail 1.9.1 on KDE 3.5.2, with "Prefer HTML to Plain Text" enabled, allows remote attackers to cause a denial of service (crash) via an HTML e-mail with certain table and frameset tags that trigger a segmentation fault, possibly involving invalid free or delete operations.

KMail 1.9.5 and earlier does not properly use the --status-fd argument when invoking GnuPG, which prevents KMail from visually distinguishing between signed and unsigned portions of OpenPGP messages with multiple components, which allows remote attackers to forge the contents of a message without detection.

CRLF injection vulnerability in mailback.pl in Erik C. Thauvin mailback allows remote attackers to use mailback as a "spam proxy" by modifying mail headers, including recipient e-mail addresses, via newline characters in the Subject field.