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Radare2 has a division by zero vulnerability in Mach-O...

High severity Unreviewed Published Jul 7, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

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.

References

Published by the National Vulnerability Database Jul 7, 2023
Published to the GitHub Advisory Database Jul 7, 2023
Last updated Apr 4, 2024

Severity

High

EPSS score

0.092%
(41st percentile)

Weaknesses

CVE ID

CVE-2021-32494

GHSA ID

GHSA-v4qw-9ffj-jq3x

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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