CVE-2022-1238
Last modified
CVE-2022-1238 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Out-of-bounds Write in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
Out-of-bounds Write in libr/bin/format/ne/ne.c 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).
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Radare | Radare2 | < 5.6.8 |
References
- https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778Patch, Third Party Advisory
- https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778Patch, Third Party Advisory
- https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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