[clamav-users] cvdupdate certificate verify failed

[Moyes, Steven]

Hi Ged,  If I run freshclam directly on the mirror, it reports the daily.cvd is out of date and then proceeds to download the full cvd 3 times.  I have daily-26232.cdiff downloaded, but this is a zero byte file, hence the triple download of the cvd.  main-60.cdiff is the same.

ERROR: cdiff_apply: lseek(desc, -350, SEEK_END) failed
ERROR: downloadPatch: Can't apply patch
WARNING: Incremental update failed, trying to download daily.cvd


-----Original Message-----
From: clamav-users <clamav-users-bounces at lists.clamav.net> On Behalf Of G.W. Haywood via clamav-users
Sent: 16 July 2021 10:40
To: Moyes, Steven via clamav-users <clamav-users at lists.clamav.net>
Cc: G.W. Haywood <clamav at jubileegroup.co.uk>
Subject: Re: [clamav-users] cvdupdate certificate verify failed

CAUTION:   This email originated from outside of the organization. Do not click links or open attachments unless you can confirm the sender and know the content is safe.

Hi there,

On Fri, 16 Jul 2021, Moyes, Steven via clamav-users wrote:

> I've been trying to resolve this for a few weeks and would really appreciate any help.
>
> A few details:
> OS: RHEL7.9
> ClamAV 0.103.2/26231
> Connection goes through an authenticated proxy 
> ca-certificates-2020.2.41-70.0.el7_8.noarch is installed Manually 
> imported certificates from Mozilla version 05.07.2021 It does this on 
> the first attempt ...
> ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify 
> failed (_ssl.c:877)

Sorry, I've never ysed the Python scripts so I can't call on any experience, but the error message seems fairly clear.  It might help others if you describe what you've done to try to resolve the issue.

Have you for example tried to use freshclam directly?

-- 

73,
Ged.

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