Threats Tagged 'cve-2026-81881'
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Threats Tagged 'cve-2026-81881'
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CVE-2026-81881 is an out-of-bounds read vulnerability in radare2's Mach-O Swift field-metadata parser prior to version 6.2.0. The issue arises when a relative Swift field pointer is lower than the field-metadata section base, causing an invalid negative index and reading memory before the allocated buffer. This can lead to incorrect metadata processing or process termination. No memory disclosure or attacker-observable impact has been demonstrated. The vulnerability is fixed in radare2 version 6.2.0. Join the discussion | CVE Database V5 | 09/22/2026, 15:05:21 UTC Added: 09/22/2026, 15:18:20 UTC |
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