Adobe Acrobat Reader 9 before 9.1, 8 before 8.1.4, and 7 before 7.1.1 might allow remote attackers to trigger memory corruption and possibly execute arbitrary code via unknown attack vectors related to JBIG2, a different vulnerability than CVE-2009-0193 and CVE-2009-1061.

Unspecified vulnerability in Adobe Reader and Acrobat 7.0.9 and earlier, and 8.0 through 8.1.2, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unknown vectors, related to an "input validation issue in a JavaScript method."

Adobe Acrobat Reader 8.1.2 and earlier, and before 7.1.1, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a malformed PDF document, as demonstrated by 2008-HI2.pdf.

The Javascript API in Adobe Acrobat Professional 7.0.9 and possibly 8.1.1 exposes a dangerous method, which allows remote attackers to execute arbitrary commands or trigger a buffer overflow via a crafted PDF file that invokes app.checkForUpdate with a malicious callback function.

Adobe Reader and Acrobat Trial allow remote attackers to read arbitrary files via a file:// URI in a PDF document, as demonstrated with <</URI(file:///C:/)/S/URI>>, a different issue than CVE-2007-0045.

Adobe Reader and Acrobat 7.0.8 and earlier allows user-assisted remote attackers to execute code via a crafted PDF file that triggers memory corruption and overwrites a subroutine pointer during rendering.

The control for Adobe Reader 5.0.9 and 5.0.10 on Linux, Solaris, HP-UX, and AIX creates temporary files with the permissions as specified in a user's umask, which could allow local users to read PDF documents of that user if the umask allows it.

Stack-based buffer overflow in the UnixAppOpenFilePerform function in Adobe Reader 5.0.9 and 5.0.10 for Unix allows remote attackers to execute arbitrary code via a PDF document with a long /Filespec tag.

Buffer overflow in the mailListIsPdf function in Adobe Acrobat Reader 5.09 for Unix allows remote attackers to execute arbitrary code via an e-mail message with a crafted PDF attachment.