Bug 2117192

Summary: The new enable_authselect SCAP rule needs some tweaking
Product: Red Hat Enterprise Linux 8 Reporter: Watson Yuuma Sato <wsato>
Component: scap-security-guideAssignee: Vojtech Polasek <vpolasek>
Status: CLOSED ERRATA QA Contact: Milan Lysonek <mlysonek>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.6CC: ggasparb, jpazdziora, mhaicman, mlysonek, openscap-maint, qe-baseos-security, vpolasek, wsato
Target Milestone: rcKeywords: AutoVerified, Triaged, ZStream
Target Release: ---Flags: pm-rhel: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: scap-security-guide-0.1.63-2.el8 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: 2114979
: 2117306 2117307 (view as bug list) Environment:
Last Closed: 2022-11-08 09:40:01 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2117306, 2117307    

Description Watson Yuuma Sato 2022-08-10 09:42:25 UTC
+++ This bug was initially created as a clone of Bug #2114979 +++

The RHEL8 OSPP profile also needs to select authselect minimal profile.

Description of problem:

The scap-security-guide-0.1.63-1.el9 build seems to bring new SCAP rule enable_authselect to the OSPP profile, with var_authselect_profile=sssd.

However, the rule does not have any ospp references, and sssd is not even installed on the OSPP TOE based on @core group, so that rule will fail to remediate.

Version-Release number of selected component (if applicable):

scap-security-guide-0.1.63-1.el9

How reproducible:

Deterministic.

Steps to Reproduce:
1. Have RHEL 9 with @core group installed.
2. Run oscap xccdf eval --remediate --rule xccdf_org.ssgproject.content_rule_enable_authselect --profile xccdf_org.ssgproject.content_profile_ospp /usr/share/xml/scap/ssg/content/ssg-rhel9-ds.xml

Actual results:

WARNING: Datastream component 'scap_org.open-scap_cref_security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2' points out to the remote 'https://access.redhat.com/security/data/oval/com.redhat.rhsa-RHEL9.xml.bz2'. Use '--fetch-remote-resources' option to download it.
WARNING: Skipping 'https://access.redhat.com/security/data/oval/com.redhat.rhsa-RHEL9.xml.bz2' file which is referenced from datastream
WARNING: Skipping ./security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2 file which is referenced from XCCDF content
--- Starting Evaluation ---

Title   Enable authselect
Rule    xccdf_org.ssgproject.content_rule_enable_authselect
Ident   CCE-89732-2
Result  fail

--- Starting Remediation ---

WARNING: Skipping ./security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2 file which is referenced from XCCDF content
Title   Enable authselect
Rule    xccdf_org.ssgproject.content_rule_enable_authselect
Ident   CCE-89732-2
Result  error

Expected results:

WARNING: Datastream component 'scap_org.open-scap_cref_security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2' points out to the remote 'https://access.redhat.com/security/data/oval/com.redhat.rhsa-RHEL9.xml.bz2'. Use '--fetch-remote-resources' option to download it.
WARNING: Skipping 'https://access.redhat.com/security/data/oval/com.redhat.rhsa-RHEL9.xml.bz2' file which is referenced from datastream
WARNING: Skipping ./security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2 file which is referenced from XCCDF content
--- Starting Evaluation ---

Title   Enable authselect
Rule    xccdf_org.ssgproject.content_rule_enable_authselect
Ident   CCE-89732-2
Result  fail

--- Starting Remediation ---

WARNING: Skipping ./security-data-oval-com.redhat.rhsa-RHEL9.xml.bz2 file which is referenced from XCCDF content
Title   Enable authselect
Rule    xccdf_org.ssgproject.content_rule_enable_authselect
Ident   CCE-89732-2
Result  fixed

Additional info:

Since without authselect configured, rules

   no_empty_passwords
   accounts_passwords_pam_faillock_deny
   accounts_passwords_pam_faillock_interval
   accounts_passwords_pam_faillock_unlock_time

fail to remediate as well, please also add their ospp references (FIA_UAU.1, FIA_AFL.1) to rule enable_authselect.

--- Additional comment from Jan Pazdziora on 2022-08-03 18:10:49 CEST ---

I forgot to mention, the authselect selection that we are looking for for OSPP is minimal.

--- Additional comment from Vojtech Polasek on 2022-08-05 12:21:21 CEST ---

Analysis:
* change var_authselect_profile to minimal in rhel9 ospp profile.
* put FIA_UAU.1, FIA_AFL.1 references to enable_authselect.

--- Additional comment from Watson Yuuma Sato on 2022-08-08 16:09:49 CEST ---

Patch upstream: https://github.com/ComplianceAsCode/content/pull/9298

--- Additional comment from RHEL Program Management on 2022-08-10 09:28:34 CEST ---

DevMissed

The Current Deadline for this BZ has passed. Please discuss with your PO & QE Contact and revise the Current Deadline in one of the following ways:

1. Update the Devel Target Milestone (DTM) to when you think the work will be ready for verification.
2. Set a Custom Deadline Type and Date to when you think the work will be ready for verification. 
3. Update the Internal Target Milestone (ITM) according to QE guidance.  In the absence of 1 and 2 above, the Current Deadline is automatically set to 6 days before the ITM date.

Note that BZs that miss their due date by more than 2 weeks will automatically lose their ITM and thus their release+. 
 Resetting ITM will cause release+ to be restored.

More details about deadline management are available at https://one.redhat.com/rhel-developer-guide/#proc_using-deadlines-to-prioritize-work_assembly_development

Comment 4 Watson Yuuma Sato 2022-08-10 09:44:21 UTC
https://github.com/ComplianceAsCode/content/pull/9298

Comment 16 errata-xmlrpc 2022-11-08 09:40:01 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (scap-security-guide bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:7563