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CVE-2021-32495
Published: Jul 7, 2023
Modified: Nov 12, 2024
PUBLISHED
CVSS v3.1
10.0
CRITICAL
Description
Radare2 has a use-after-free vulnerability in pyc parser's get_none_object function. Attacker can read freed memory afterwards. This will allow attackers to cause denial of service.
| Vendor | Product | Versions |
|---|---|---|
radare2 | radare2 | affected radare2 5.3.0-git 26142 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
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