CVE-2021-32494
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| radare2 | radare2 | 5.3.0-git 26142 | affected |
Weaknesses
- CWE-369: CWE-369 Divide By Zero
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/radareorg/radare2/issues/18667
- https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: total
References
- https://github.com/radareorg/radare2/issues/18667
- https://github.com/radareorg/radare2/commit/a07dedb804a82bc01c07072861942dd80c6b6d62
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