VulnerabilityModified
CVE-2022-1237
Improper Validation of Array Index in GitHub repository radareorg/radare2 prior to 5.6.8.
HIGH 7.8EPSS 0.84%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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).
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.84% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-129
- Affected
- radare/radare2
- Source
- security@huntr.dev
References
- https://github.com/radareorg/radare2/commit/2d782cdaa2112c10b8dd5e7a93c134b2ada9c1a6Patch, Third Party Advisory
- https://huntr.dev/bounties/ad3c9c4c-76e7-40c8-bd4a-c095acd8bb40Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/2d782cdaa2112c10b8dd5e7a93c134b2ada9c1a6Patch, Third Party Advisory
- https://huntr.dev/bounties/ad3c9c4c-76e7-40c8-bd4a-c095acd8bb40Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.