7.6high
CVE-2022-1237
Improper Validation of Array Index in radareorg/radare2
Published 4 y ago · modified 4 mo ago · JSON
CVSS
7.6
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
0.8%
percentile 58%
Public exploits
0
none known
Summary
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).
Exploit prediction (EPSS)
0.84% probability of exploitation in the next 30 days, higher than 58% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 7.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 7.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- radareorg radareorg/radare2
Classification
- Weakness
- CWE-129 Improper Validation of Array Index
References
- huntr.dev /bounties/ad3c9c4c-76e7-40c8-bd4a-c095acd8bb40 · x_refsource_CONFIRM, x_transferred
- github.com /radareorg/radare2/commit/2d782cdaa2112c10b8dd5e7a93c134b2ada9c1a6 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2022-1237
- NVD: CVE-2022-1237
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