Bug 2456419

Summary: CVE-2026-28390 bpfman: OpenSSL: Denial of Service due to NULL pointer dereference in CMS EnvelopedData processing [fedora-42]
Product: [Fedora] Fedora Reporter: Vipul Nair <vinair>
Component: bpfmanAssignee: Daniel Mellado <dmellado>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: 42CC: dmellado, rust-sig
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["b5e373d5-c5e4-40c1-8c22-a6066dc9d4e6"]}
Fixed In Version: Doc Type: ---
Doc Text:
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Clone Of: Environment:
Last Closed: 2026-04-08 20:00:28 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2456314    

Description Vipul Nair 2026-04-08 09:35:07 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Comment 1 Daniel Mellado 2026-04-08 20:00:28 UTC 
 bpfman dynamically links OpenSSL via openssl-sys and doesn't vendor the C code, so it inherits the fix from the system openssl-libs package with no rebuild required. It should be fine once Fedora updates it ,)