CVE-2022-45909

Description

drachtio-server before 0.8.19 has a heap-based buffer over-read via a long Request-URI in an INVITE request.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.12%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/drachtio/drachtio-server/commit/a63d01854987d9fd846cdc9265af38ee9eb72490 third party advisory patch
https://github.com/drachtio/drachtio-server/compare/v0.8.18...v0.8.19 third party advisory patch
https://github.com/drachtio/drachtio-server/pull/238 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-45909?
CVE-2022-45909 has been scored as a critical severity vulnerability.
How to fix CVE-2022-45909?
To fix CVE-2022-45909, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-45909 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-45909 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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