CVE-2022-0849
MEDIUMCVSS 5.5/10EPSS 0.65%
Last modified
CVE-2022-0849 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.
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 | < 5.6.6 |
References
- https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24Patch, Third Party Advisory
- https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24Patch, Third Party Advisory
- https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6Exploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-0849?
Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.
How severe is CVE-2022-0849?
CVE-2022-0849 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.
How do I fix CVE-2022-0849?
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-2022-0849?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST