Bug 2024902

Summary: ssh-keygen -Y find-principals -f /dev/null -s /dev/null crashes
Product: Red Hat Enterprise Linux 9 Reporter: Dmitry Belyavskiy <dbelyavs>
Component: opensshAssignee: Dmitry Belyavskiy <dbelyavs>
Status: CLOSED ERRATA QA Contact: Marek Havrila <mhavrila>
Severity: medium Docs Contact:
Priority: medium    
Version: 9.0CC: crypto-team, dbelyavs, dwalsh, extras-qa, jjelen, lkundrak, mattias.ellert, mhavrila, omoris, tm, vonbrand
Target Milestone: rcKeywords: Triaged
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: 2022336 Environment:
Last Closed: 2022-05-17 15:53:33 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: 2022336    
Bug Blocks:    

Description Dmitry Belyavskiy 2021-11-19 13:32:21 UTC 
+++ This bug was initially created as a clone of Bug #2022336 +++

Description of problem:
`ssh-keygen -Y find-principals -f /dev/null -s /dev/null`
segfaults.

Version-Release number of selected component (if applicable):
openssh-8.7p1-2.fc35.x86_64

How reproducible:
Always

Steps to Reproduce:
1. ssh-keygen -Y find-principals -f /dev/null -s /dev/null

Actual results:
Segmentation fault

Expected results:
Should not crash, at the very least.

Additional info:
From a testcase for a Debian failure in git v2.34.0-rc2-9-g4d53e91c6b
Comment 9 errata-xmlrpc 2022-05-17 15:53:33 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 (new packages: openssh), 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-2022:3949