What’s Vulnerable › Vulnerabilities

CVE-2022-1899: Out-of-bounds Read in radareorg/radare2

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-05-26 · updated 2026-06-17
• Weakness: CWE-125

Description

Out-of-bounds Read in GitHub repository radareorg/radare2 prior to 5.7.0.

Affected products

• radareorg/radare2: before 5.7.0 — fixed in 5.7.0

How to fix

Upgrade to a fixed version: radareorg/radare2 5.7.0. Check the vendor advisory for mitigations.

References

• https://github.com/radareorg/radare2/commit/193f4fe01d7f626e2ea937450f2e0c4604420e9d
• https://huntr.dev/bounties/8a3dc5cb-08b3-4807-82b2-77f08c137a04
• https://github.com/radareorg/radare2/commit/193f4fe01d7f626e2ea937450f2e0c4604420e9d
• https://huntr.dev/bounties/8a3dc5cb-08b3-4807-82b2-77f08c137a04

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