[Samba] Authentication issue after updating samba on CentOS 7 (from yum)

Alex samba at abisoft.biz
Mon Jan 10 14:51:28 UTC 2022

Hello Robert,

Thank you very much for your reply! I've applied the fixing patch and it did the job! Hopefully, the RH team will release the official fix soon.

> On 1/10/22 6:21 AM, Alex via samba wrote:
>> Rowland, could you please help me with this? I tried to remove some patches and rebuild but this is very time-consuming and I wasn't able to find the affecting patch yet :(
>> > Also I'm wondering what 2.33.1 and 2.30.2 mean in the patch file, for example:
>> # diff samba-4.10-redhat.patch.15 samba-4.10-redhat.patch |less
>> 4c4
>> < Subject: [PATCH 01/48] s3-rpcserver: fix security level check for
>> ---
>>> Subject: [PATCH 01/88] s3-rpcserver: fix security level check for
>> 83c83
>> < 2.30.2
>> ---
>>> 2.33.1

> I was hit by this problem, apparently is a missing backported patch [1].

> The workaround at [2] is working for me. Just updated the domain name on the script and placed it instead on /var/lib/samba/scripts to make SELinux happy. Will wait for an updated RPM and remove the workaround for testing at that time.

> [1] https://bugzilla.redhat.com/show_bug.cgi?id=2036595
> [2] https://bugzilla.samba.org/show_bug.cgi?id=14901#c0


Best regards,

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