Bug 1902806

Summary: pngcheck: Multiple buffer overflows from crafted file input
Product: [Other] Security Response Reporter: Pedro Sampaio <psampaio>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED UPSTREAM QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: code
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2020-11-30 23:33:59 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1902810    
Bug Blocks:    

Description Pedro Sampaio 2020-11-30 18:17:40 UTC
Multiple buffer overflow flaws were found in pngcheck 2.4.0 and older.

References:

https://bugzilla.redhat.com/show_bug.cgi?id=1902786

Comment 1 Pedro Sampaio 2020-11-30 18:29:24 UTC
Created pngcheck tracking bugs for this issue:

Affects: fedora-all [bug 1902810]

Comment 2 Product Security DevOps Team 2020-11-30 23:33:59 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.