Fortinet black logo

Resolved issues

6.0.0
Copy Link
Copy Doc ID 1040a9d7-2594-11e9-94bf-00505692583a:138654
Download PDF

Resolved issues

The resolved issues listed below do not list every bug that has been corrected with this release. For inquires about a particular bug, contact Customer Service & Support.

AV engine fixes

Bug ID

Description

454103

Resolved an issue that caused DLP to block zip files when configured to block .bat files.

459010

The AV engine can now successfully decompress FlateDecode streams in NSS PDF samples.

475571

Resolved an issue that would sometimes cause the AV engine incorrectly identify .exe files as corrupted sfx zip files.

478135

Resolved an issue related to CPRL LOC buffers.

479444

Resolved an issue that prevented the AV engine from identifying some OLE files.

485202

Resolved an issue that prevented the AV engine from identifying some sfx zip files.

485788

Resolved an issue that caused the DEX parser to crash.

487535, 489308

Resolved issues with the Java Script emulator that caused the AV engine to crash or not identify infected samples.

489438

Resolved an issue that caused the AV engine to find incorrect file sizes during AV_VIRINFO_WMCKSUM processing.

492624

Resolved an issue with PRC file typing that caused DLP to block websites that should be allowed.

493884

Resolved an issue that would sometimes cause the AV engine to flag zip64 samples as corrupted.

494824

Resolved an issue that caused the AV engine to sometimes crash when scanning cfb files.

496255

Resolved an issue that caused some XML-based MS Office files to be identified as zip files.

496255

Resolved an issue that caused the AV engine to sometimes mistake XML-based MS Office files for ZIP files.

498679

Improved identification of corrupted zip files.

500918

Resolved an issue that caused the AV engine to crash when decompressing RTF files.

502933

Resolved a pattern matching issue that prevented some infections from being detected.

503014

Resolved an issue that caused the AV engine to timeout when scanning ARJ archives that contained large files (ARJ bombs).

504187

Resolved an issue that caused DLP to incorrectly block PDF files that were found to contain MIME content.

510563

Increased the structured exception handling (SEH) limit to allow unpacking of files with an excessive number of SEH handlers.

511060

Resolved an issue that sometimes caused the AV engine to crash when scanning zip files.

514312

Resolved an issue with how the AV engine handles extracted file names that contain invalid characters.

514514

Resolved an issue that sometimes prevented CDR from adding a cover page to a recovered PDF file.

514654

Resolved an issue that caused the AV engine to timeout when uncompressing XZ files when the resulting uncompressed file would be larger than the file size limit.

Resolved issues

The resolved issues listed below do not list every bug that has been corrected with this release. For inquires about a particular bug, contact Customer Service & Support.

AV engine fixes

Bug ID

Description

454103

Resolved an issue that caused DLP to block zip files when configured to block .bat files.

459010

The AV engine can now successfully decompress FlateDecode streams in NSS PDF samples.

475571

Resolved an issue that would sometimes cause the AV engine incorrectly identify .exe files as corrupted sfx zip files.

478135

Resolved an issue related to CPRL LOC buffers.

479444

Resolved an issue that prevented the AV engine from identifying some OLE files.

485202

Resolved an issue that prevented the AV engine from identifying some sfx zip files.

485788

Resolved an issue that caused the DEX parser to crash.

487535, 489308

Resolved issues with the Java Script emulator that caused the AV engine to crash or not identify infected samples.

489438

Resolved an issue that caused the AV engine to find incorrect file sizes during AV_VIRINFO_WMCKSUM processing.

492624

Resolved an issue with PRC file typing that caused DLP to block websites that should be allowed.

493884

Resolved an issue that would sometimes cause the AV engine to flag zip64 samples as corrupted.

494824

Resolved an issue that caused the AV engine to sometimes crash when scanning cfb files.

496255

Resolved an issue that caused some XML-based MS Office files to be identified as zip files.

496255

Resolved an issue that caused the AV engine to sometimes mistake XML-based MS Office files for ZIP files.

498679

Improved identification of corrupted zip files.

500918

Resolved an issue that caused the AV engine to crash when decompressing RTF files.

502933

Resolved a pattern matching issue that prevented some infections from being detected.

503014

Resolved an issue that caused the AV engine to timeout when scanning ARJ archives that contained large files (ARJ bombs).

504187

Resolved an issue that caused DLP to incorrectly block PDF files that were found to contain MIME content.

510563

Increased the structured exception handling (SEH) limit to allow unpacking of files with an excessive number of SEH handlers.

511060

Resolved an issue that sometimes caused the AV engine to crash when scanning zip files.

514312

Resolved an issue with how the AV engine handles extracted file names that contain invalid characters.

514514

Resolved an issue that sometimes prevented CDR from adding a cover page to a recovered PDF file.

514654

Resolved an issue that caused the AV engine to timeout when uncompressing XZ files when the resulting uncompressed file would be larger than the file size limit.