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CVE-2022-1237

Date: April 6, 2022

Improper Validation of Array Index in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).

Language: C

Severity Score

Related Resources (5)

https://huntr.dev/bounties/ad3c9c4c-76e7-40c8-bd4a-c095acd8bb40
https://security-tracker.debian.org/tracker/CVE-2022-1237
https://nvd.nist.gov/vuln/detail/CVE-2022-1237
https://github.com/radareorg/radare2/commit/2d782cdaa2112c10b8dd5e7a93c134b2ada9c1a6
https://www.mend.io/vulnerability-database/CVE-2022-1237

Severity Score

Weakness Type (CWE)

Improper Validation of Array Index

CWE-129

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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