Bug 1955765 (CVE-2021-30219)

Summary: CVE-2021-30219 samurai: NULL pointer dereference in printstatus() function in build.c
Product: [Other] Security Response Reporter: Pedro Sampaio <psampaio>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: igor.raits
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-04-30 22:46:45 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1955766    
Bug Blocks:    

Description Pedro Sampaio 2021-04-30 18:21:25 UTC
samurai 1.2 has a NULL pointer dereference in printstatus() function in build.c via a crafted build file.

https://github.com/michaelforney/samurai/commit/d2af3bc375e2a77139c3a28d6128c60cd8d08655
https://github.com/michaelforney/samurai/issues/68

Comment 1 Pedro Sampaio 2021-04-30 18:21:46 UTC
Created samurai tracking bugs for this issue:

Affects: fedora-all [bug 1955766]

Comment 2 Product Security DevOps Team 2021-04-30 22:46:45 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.