CVE-2022-1244
MEDIUMCVSS 5.5/10EPSS 0.80%
Last modified
CVE-2022-1244 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
Description
heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Radare | Radare2 | < 5.6.8 |
References
- https://github.com/radareorg/radare2/commit/2b77b277d67ce061ee6ef839e7139ebc2103c1e3Patch, Third Party Advisory
- https://huntr.dev/bounties/8ae2c61a-2220-47a5-bfe8-fe6d41ab1f82Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/commit/2b77b277d67ce061ee6ef839e7139ebc2103c1e3Patch, Third Party Advisory
- https://huntr.dev/bounties/8ae2c61a-2220-47a5-bfe8-fe6d41ab1f82Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-1244?
heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.
How severe is CVE-2022-1244?
CVE-2022-1244 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.
How do I fix CVE-2022-1244?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-1244?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST