Critical severity10.0NVD Advisory· Published Jul 7, 2023· Updated Jun 17, 2026
CVE-2021-32494
CVE-2021-32494
Description
Radare2 has a division by zero vulnerability in Mach-O parser's rebase_buffer function. This allow attackers to create malicious inputs that can cause denial of service.
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Affected products
2Patches
Vulnerability mechanics
References
2- github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62nvdPatchVendor Advisory
- github.com/radareorg/radare2/issues/18667nvdExploitIssue TrackingPatchVendor Advisory
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