Symantec Encryption Desktop 10.3.x before 10.3.2 MP3, and Symantec PGP Desktop 10.0.x through 10.2.x, allows remote attackers to cause a denial of service (CPU and memory consumption) via a crafted encrypted e-mail message that decompresses to a larger size.

Symantec PGP Desktop 10.x, and Encryption Desktop Professional 10.3.x before 10.3.2 MP2, on OS X uses world-writable permissions for temporary files, which allows local users to bypass intended restrictions on file reading, modification, creation, and permission changes via unspecified vectors.

Unquoted Windows search path vulnerability in RDDService in Symantec PGP Desktop 10.0.x through 10.2.x and Symantec Encryption Desktop 10.3.0 before MP3 allows local users to gain privileges via a Trojan horse application in the %SYSTEMDRIVE% top-level directory.