Clamav Error In Logs

Hey everyone, received this error the last 3 days but before that all worked fine. Any ideas why this is happening? [QUOTE] LibClamAV info: scancws: Error decompressing SWF file. Scanning what was decompressed. LibClamAV Warning: SWF: declared output length != inflated stream size, 25024 != 40
Server details: Centos 7.9 2009 Standard cPanel Version 104.0 (build 7) Apache Version 2.4.54 PHP Version 7.4.30 MySQL Version 5.7.39 Architecture x86_64 Operating System linux Perl Version 5.16.3 Kernel Version 3.10.0-1160.49.1.el7.x86_64

cPRex Jurassic Moderator

August 02, 2022 14:46

Hey there! ClamAV seems to struggle with Flash files, as this has been going on for some time:

nootkan

August 03, 2022 01:18

Thanks CPRex, but not sure why it is trying to scan flash files as I have none on my server that I am aware of. Maybe it is a hacker or spammer trying to send an email with a flash file?

August 03, 2022 13:55

It's also completely possible the file isn't a Flash file at all, as there are also mentions of it not interpreting those correctly.

August 18, 2022 15:50

Thought I'd mark this as solved as it hasn't happened again since this post.

August 18, 2022 16:00

I'm glad to hear this is working well and I'll get this marked as solved.

Clamav Error In Logs

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