Adobe » Acrobat : Security Vulnerabilities, CVEs, Published In 2008 (Memory corruption) CVSS score >= 2

Adobe Reader and Acrobat 8.1.2 and earlier, and before 7.1.1, allow remote attackers to execute arbitrary code via a crafted PDF document that (1) performs unspecified actions on a Collab object that trigger memory corruption, related to a GetCosObj method; or (2) contains a malformed PDF object that triggers memory corruption during parsing.

Integer overflow in Adobe Reader and Acrobat 8.1.1 and earlier allows remote attackers to execute arbitrary code via crafted arguments to the printSepsWithParams, which triggers memory corruption.