Bug 2519355

Summary: CVE-2026-19582 rizin: Stack Buffer Overflow in GNU Binutils in rsrc_print_name from an untrusted PE file [epel-all]
Product: [Fedora] Fedora EPEL Reporter: Todd Cullum <tcullum>
Component: rizinAssignee: Michal Ambroz <rebus>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: epel10CC: asn, rebus, rschirone91
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["17c875b1-af71-4c43-89c5-4883381665f0"]}
Fixed In Version: Doc Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2513754    

Description Todd Cullum 2026-08-18 22:56:08 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.

There's a flaw in binutils 2.46.1 in rsrc_print_name() and rsrc_parse_entries() functions by which an attacker with local access or whom does not have local access but social engineers a victim to run binutils on a crafted PE file, can execute malicious code.