[openssl-users] Advantech openssl compatibility issue

[Brian.Chou]

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From: Brian.Chou
Sent: Wednesday, June 13, 2018 1:21 PM
To: 'openssl-users at openssl.org'
Cc: Brian.Ng; Mojo.Huang
Subject: Advantech openssl compatibility issue

Dear support team

  We met openssl crash issue on our Intel Atom C3000 SoC platform.
Openssl crashes when run "s_client -connect IP:Port" command.
In win10 event viewer it show "Faulting module name:LIBEAY32.dll, version:1.0.2.8......". (Figure 1)
The issue only happened to "1.0.2h" or older version. (Table 1)
And other CPU/Chipset on our side can work normally with same command.
Can you help to explain what changes are made between "1.0.2h" and "1.0.2i" that may cause this issue?
Please let me know if you need more info, thank you.

Note: We found similar issue by google, not sure if it's related. (https://forum.filezilla-project.org/viewtopic.php?f=6&t=32837&sid=14d3d99cb60f1a6867d16aba89403015<https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.filezilla-2Dproject.org_viewtopic.php-3Ff-3D6-26t-3D32837-26sid-3D14d3d99cb60f1a6867d16aba89403015&d=DwMFAg&c=96ZbZZcaMF4w0F4jpN6LZg&r=4LM0GbR0h9Fvx86FtsKI-w&m=lgpGrPZI_ai301hZxt6u5Jb3XQrxd6ed5-1gL-SJmDE&s=cNoUfknWBgsh-JRnghh6TVNsW72g89P7uuSrJLnLn8g&e=>)

Table 1.Test under Winsvr 2016/Win10
Openssl version

Connect by "s_client -connect IP:Port"

1.0.2g

Fail

1.0.2h

Fail

1.0.2i

Pass

1.0.2o

Pass

1.0.0d

Pass



Figure 1
[cid:image002.jpg at 01D40273.2D91C710]
Best regards,
Brian Chou
Application Engineering of Industrial IoT Group
Advantech Co., Ltd.
Tel: 886-2-2792-7818 ext,1431
e-mail:Brian.Chou at advantech.com.tw<mailto:brian.chou at advantech.com.tw>



Best regards,
Brian Chou
Application Engineering of Industrial IoT Group
Advantech Co., Ltd.
Tel: 886-2-2792-7818 ext,1431
e-mail:Brian.Chou at advantech.com.tw<mailto:brian.chou at advantech.com.tw>

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