KLA11162
Multiple vulnerabilities in Foxit Reader

Multiple serious vulnerabilities have been found in Foxit Reader. Malicious users can exploit these vulnerabilities to obtain sensitive information and execute arbitrary code.

Below is a complete list of vulnerabilities:

1. An out-of-bounds read vulnerability in the tile index member of SOT markers can be exploited remotely via specially designed website or file to obtain sensitive information;
2. An improper validation vulnerability in the setAction method of Link objects can be exploited remotely via specially designed website or file to execute arbitrary code;
3. An improper validation vulnerability in the arrowEnd attribute of Annotation objects can be exploited remotely via specially designed website or file to execute arbitrary code;
4. An out-of-bounds read vulnerability in the parsing of JPEG2000 images embedded in PDF files can be exploited remotely via specially designed website or file to obtain sensitive information;
5. An out-of-bounds read vulnerability in the channel number member of the cdef box files can be exploited remotely via specially designed website or file to obtain sensitive information;
6. An out-of-bounds read vulnerability in the channel number member of the cdef box files can be exploited remotely via specially designed website or file to obtain sensitive information;
7. An out-of-bounds read vulnerability in the tile index of the SOT marker in JPEG2000 images can be exploited remotely via specially designed website or file to obtain sensitive information;
8. An out-of-bounds read vulnerability in the parsing of the xTsiz member of SIZ markers can be exploited remotely via specially designed website or file to obtain sensitive information;
9. An out-of-bounds read vulnerability in the parsing of the xOsiz member of SIZ markers can be exploited remotely via specially designed website or file to obtain sensitive information;
10. A type confusion vulnerability in the insert method of XFAScriptObject objects can be exploited remotely via specially designed website or file to execute arbitrary code;
11. A type confusion vulnerability in the remove method of XFAScriptObject objects can be exploited remotely via specially designed website or file to execute arbitrary code;
12. A type confusion vulnerability in the formNodes method of XFA Node objects can be exploited remotely via specially designed website or file to execute arbitrary code;
13. A type confusion vulnerability in the append method of XFA Node objects can be exploited remotely via specially designed website or file to execute arbitrary code;
14. A type confusion vulnerability in the w method of XFA Layout objects can be exploited remotely via specially designed website or file to execute arbitrary code;
15. A type confusion vulnerability in the openList method of XFAScriptObject objects can be exploited remotely via specially designed website or file to execute arbitrary code;
16. An improper validation vulnerability in the setFocus method of XFAScriptObject objects can be exploited remotely via specially designed website or file to execute arbitrary code;
17. An improper validation vulnerability in the author attribute of Circle Annotation objects can be exploited remotely via specially designed website or file to execute arbitrary code;
18. An improper validation vulnerability in the style attribute of Text Annotation objects can be exploited remotely via specially designed website or file to execute arbitrary code;
19. An improper validation vulnerability in the style attribute of FileAttachment annotation objects can be exploited remotely via specially designed website or file to execute arbitrary code;
20. A type confusion vulnerability in the page method of XFA Layout objects can be exploited remotely via specially designed website or file to execute arbitrary code;
21. An improper validation vulnerability in the modDate attribute of Annotation objects can be exploited remotely via specially designed website or file to execute arbitrary code;
22. A type confusion vulnerability in the pageSpan method of XFA Layout objects can be exploited remotely via specially designed website or file to execute arbitrary code;
23. A type confusion vulnerability in the handling of references to the app object from FormCalc can be exploited remotely via specially designed website or file to execute arbitrary code;
24. A type confusion vulnerability in FormCalc’s closeDoc method can be exploited remotely via specially designed website or file to execute arbitrary code;
25. An out-of-bounds read vulnerability in the parsing of LZWDecode filters can be exploited remotely via specially designed website or file to obtain sensitive information;
26. An out-of-bounds read vulnerability in the parsing of Image filters can be exploited remotely via specially designed website or file to obtain sensitive information;
27. An improper validation vulnerability in the XFA’s bind element can be exploited remotely via specially designed website or file to execute arbitrary code;
28. An improper validation vulnerability in XFA’s field element can be exploited remotely via specially designed website or file to execute arbitrary code;
29. An improper validation vulnerability in the alignment attribute of Field objects can be exploited remotely via specially designed website or file to execute arbitrary code;
30. A type confusion vulnerability in the picture elements within XFA forms can be exploited remotely via specially designed website or file to execute arbitrary code;
31. An out-of-bounds read vulnerability in ImageField node of XFA forms can be exploited remotely via specially designed website or file to obtain sensitive information;
32. An improper validation vulnerability in the author attribute of the Document object can be exploited remotely via specially designed website or file to execute arbitrary code;
33. A type confussion vulnerability in the clearItems XFA method can be exploited remotely via specially designed website or file to execute arbitrary code;
34. An improper validation vulnerability in the datasets element of XFA forms object can be exploited remotely via specially designed website or file to execute arbitrary code;
35. An out-of-bounds read vulnerability in util.printf can be exploited remotely via specially designed website or file to obtain sensitive information;
36. An improper validation vulnerability in the app.response method can be exploited remotely via specially designed website or file to execute arbitrary code;
37. An improper validation vulnerability in the addAnnot method can be exploited remotely via specially designed website or file to execute arbitrary code;
38. An improper validation vulnerability in the removeField method can be exploited remotely via specially designed website or file to execute arbitrary code;
39. An out-of-bounds read vulnerability in the parsing of SOT markers can be exploited remotely via specially designed website or file to obtain sensitive information;
40. An out-of-bounds read vulnerability in the parsing of the yTsiz member of SIZ markers can be exploited remotely via specially designed website or file to obtain sensitive information;

Foxit Reader earlier than 9.0.0.29935
Foxit PhantomPDF earlier than 9.0.0.29935

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