[ic] Strange ic behavior with png image usertag created
marco
m.mescoli at omnib.it
Sat Dec 9 22:05:22 UTC 2017
With Variable DEBUG 1 in main configuration file interchange.cfg all
goes well but without ic DEBUG 1 web browser give
Internal Server Error and apache error.log give this:
[Sat Dec 09 20:26:35.274482 2017] [http:error] [pid 680] [client
192.168.11.2:58795] AH02429: Response header name 'libpng warning'
contains invalid characters, aborting request, referer: ...
... to ic page from where i call the usetag that give the error.
Searching for this issue I have find this apache page:
https://blog.tigertech.net/posts/apache-cve-2016-8743/
that give responsability to malformed http header.
my enviro:
- Debian GNU/Linux 9
- Interchange V5.10.0
- perl 5.24.1
Any suggestions ?
P.S.
I try to attach the usertag and the complete url that give the error but
mailer bounce back the message for suspicious header
--
"Fino alla bara sinpara"
"Up to demise we rize"
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