CVE-2022-45474
CRITICALCVSS 9.8/10EPSS 0.94%
Last modified
CVE-2022-45474 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. drachtio-server 0.8.18 has a request-handler.cpp event_cb use-after-free for any request.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.
Description
drachtio-server 0.8.18 has a request-handler.cpp event_cb use-after-free for any request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Drachtio | Drachtio-Server | 0.8.18 |
References
- https://github.com/drachtio/drachtio-server/commit/860f025468feb31c43227153d8fb3f34210a522ePatch, Third Party Advisory
- https://github.com/drachtio/drachtio-server/issues/240Exploit, Issue Tracking, Third Party Advisory
- https://github.com/drachtio/drachtio-server/commit/860f025468feb31c43227153d8fb3f34210a522ePatch, Third Party Advisory
- https://github.com/drachtio/drachtio-server/issues/240Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-45474?
drachtio-server 0.8.18 has a request-handler.cpp event_cb use-after-free for any request.
How severe is CVE-2022-45474?
CVE-2022-45474 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.
How do I fix CVE-2022-45474?
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-2022-45474?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST