messages crashing MailScanner on Centos 6.9

[Jason Ede]

I've upgraded from 4.85 to the latest version of 5.07-2 and I'm still finding I'm getting the odd email that seems to crash MailScanner.

If I run in debug mode I'm seeing a lot of lines like the following.

Insecure dependency in open while running with -T switch at /usr/lib64/perl5/IO/File.pm line 185, <$fh> line 29
Insecure dependency in open while running with -T switch at /usr/lib64/perl5/IO/File.pm

MailScanner -V reports

This is CentOS release 6.9 (Final)
This is Perl version 5.010001 (5.10.1)

This is MailScanner version 5.0.7
Module versions are:
1.00    AnyDBM_File
1.30    Archive::Zip
0.23    bignum
1.11    Carp
2.021   Compress::Zlib
1.119   Convert::BinHex
0.17    Convert::TNEF
2.124   Data::Dumper
2.27    Date::Parse
1.03    DirHandle
1.06    Fcntl
2.77    File::Basename
2.14    File::Copy
2.02    FileHandle
2.08    File::Path
0.22    File::Temp
0.92    Filesys::Df
3.64    HTML::Entities
3.64    HTML::Parser
3.57    HTML::TokeParser
1.14    IO::File
1.13    IO::Pipe
2.04    Mail::Header
1.9993  Math::BigInt
0.22    Math::BigRat
3.08    MIME::Base64
5.427   MIME::Decoder
5.427   MIME::Decoder::UU
5.427   MIME::Head
5.427   MIME::Parser
3.08    MIME::QuotedPrint
5.427   MIME::Tools
0.18    Net::CIDR
1.25    Net::IP
0.19    OLE::Storage_Lite
1.04    Pod::Escapes
3.13    Pod::Simple
1.17    POSIX
1.21    Scalar::Util
1.82    Socket
2.20    Storable
1.4     Sys::Hostname::Long
0.27    Sys::Syslog
1.40    Test::Pod
0.92    Test::Simple
1.9721  Time::HiRes
1.02    Time::localtime

Optional module versions are:
1.58    Archive::Tar
0.23    bignum
missing Business::ISBN
missing Business::ISBN::Data
1.15    Data::Dump
1.82    DB_File
1.27    DBD::SQLite
1.609   DBI
1.16    Digest
1.01    Digest::HMAC
2.39    Digest::MD5
2.12    Digest::SHA1
1.01    Encode::Detect
0.17015 Error
0.27    ExtUtils::CBuilder
2.2203  ExtUtils::ParseXS
2.38    Getopt::Long
0.46    Inline
1.08    IO::String
1.09    IO::Zlib
2.28    IP::Country
missing Mail::ClamAV
3.004001        Mail::SpamAssassin
v2.008  Mail::SPF
1.999001        Mail::SPF::Query
0.35    Module::Build
0.21    Net::CIDR::Lite
0.65    Net::DNS
v0.003  Net::DNS::Resolver::Programmable
0.65    Net::LDAP
4.027  NetAddr::IP
1.965001        Parse::RecDescent
missing SAVI
3.17    Test::Harness
1.22    Test::Manifest
2.0.0   Text::Balanced
1.40    URI
0.77    version
0.70    YAML

--
Dr Jason Ede, MEng Hons, CEng, Prince2,  MTCNA, MTCWE, MTCTCE, MTCRE, MTCINE
Development Manager, BirchenallHowden Ltd

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