Bug 2482730

Summary: CVE-2026-48689 fastnetmon: off-by-one heap-based buffer overflow in the dynamic_binary_buffer_t class [epel-all]
Product: [Fedora] Fedora EPEL Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: fastnetmonAssignee: Pavel Odintsov <pavel.odintsov>
Status: NEW --- QA Contact:
Severity: urgent Docs Contact:
Priority: urgent    
Version: epel10CC: code, pavel.odintsov
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["9546488c-7900-4161-843f-0281da5080da"]}
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On:    
Bug Blocks: 2481639    

Description Guilherme de Almeida Suckevicz 2026-05-28 15:43:11 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.