SquirrelMail unserialize error

[IdleServ]

A client has reported a PHP error when composing messages in SquirrelMail.

Message: unserialize(): Error at offset 0 of 1556 bytes
File: /usr/local/cpanel/base/3rdparty/squirrelmail/src/compose.php
Line: 185

It's not clear what is exactly causing this. Any ideas?

 

[cPanelLauren]

Hello,


This issue is caused by a problem with SquirrelMail after a security patch was implemented. We have a couple internal cases open on the CPANEL-19599 and CPANEL-19535 and should be resolved in v70 of cPanel

I want to point out that the patch was implemented to resolve a vulnerability with SquirrelMail CVE-2018-8741 and SquirrelMail is no longer maintained. Because of this, we are planning on removing Squirrelmail in a future release of cPanel (more than likely by v76)


Thank you,

 

[IdleServ]

Thank you for the info.

 

[cPanelLauren]

You're very welcome, I'm happy to have been able to help.

 

[sigit afandhi]

WHM version : RELEASE 68.0.37

when im send email with attachment file , my server give me error like that :
*but file and message delivery.

----------------------------------------------------------------
SquirrelMail notice messages

Category: PHP, Delayed

Message: unserialize() [function.unserialize]: Error at offset 0 of 1540 bytes

FILE: /usr/local/cpanel/base/3rdparty/squirrelmail/src/compose.php

LINE: 185
------------------------------------------------------------------

how to fixing that ?

 

[cPanelLauren]

Hello,

My previous response also included the resolution:

Hello,


This issue is caused by a problem with SquirrelMail after a security patch was implemented. We have a couple internal cases open on the CPANEL-19599 and CPANEL-19535 and should be resolved in v70 of cPanel

I want to point out that the patch was implemented to resolve a vulnerability with SquirrelMail CVE-2018-8741 and SquirrelMail is no longer maintained. Because of this, we are planning on removing Squirrelmail in a future release of cPanel (more than likely by v76)


Thank you,

 

[cPanelLauren]

Hello all,

I just wanted to update that this case CPANEL-19535 should be fixed as of v68.0.38 which is currently in RELEASE. Please let us know if you experience any further issues with it.