Jump to content

SSL Scanning ssl_error_bad_mac_alert


Infractal

Recommended Posts

Since re-enabling the SSL scanning feature on 5.0.2225, I occasionally run in to websites that throw the following cert error in Firefox 27.0.1: ssl_error_bad_mac_alert

 

No idea if this is because of an issue with the way Nod32 implements the SSL interception, or its a problem on the other end with a bad SSL implementation on the target server, but the error doesn't give me a lot to go on when it crops up.

 

Win 7 64-bit SP1

Firefox 27.0.1

Endpoint Protection 5.0.2225.0

 

Virus signature database: 9533P (20140312)
Rapid Response module: 3808 (20140312)
Update module: 1048 (20140204)
Antivirus and antispyware scanner module: 1421 (20140219)
Advanced heuristics module: 1147 (20140114)
Archive support module: 1193 (20140303)
Cleaner module: 1086 (20140303)
Anti-Stealth support module: 1058 (20140130)
ESET SysInspector module: 1240 (20131202)
Self-defense support module: 1022 (20121129)
Real-time file system protection module: 1009 (20130301)
Translation support module: 1145 (20131121)
HIPS support module: 1120 (20140305)
Internet protection module: 1113 (20140312)
Database module: 1056 (20140303)

Link to comment
Share on other sites

Okay, extra info and a way to reproduce it. Trying to go to the login link on www.mydish.com fails with a cert error against identity1.dishnetwork.com on Firefox 27.0.1. IE11 passes it without an issue.

Link to comment
Share on other sites

  • 2 weeks later...

Hi Infractal,

 

Sorry for the slow response. We have a newly released version of Endpoint Antivirus, 5.0.2228, which contains some additional fixes for SSL. Please upgrade to the latest version and see if the issue persists:

 

How do I Download and Install ESET Endpoint products? (5.x)

 

If the issue persists after upgrading, please PM me your license information (ESET username and email) and I will open a case. We will need to collect additional logging information to submit to our developers.

 

Thank you,

ChadH

Link to comment
Share on other sites

  • Administrators

This error is supposed to be fixed in beta versions of the Internet protection module that is currently being tested internally.

Link to comment
Share on other sites

Still seeing the issue on 5.0.2228 with the mydish.com login.

 

Macros,

 

Is there an ETA to when that module will hit the pre-release channel?

Link to comment
Share on other sites

Guest
This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...