CVE-2023-46446

Description

An issue in AsyncSSH before 2.14.1 allows attackers to control the remote end of an SSH client session via packet injection/removal and shell emulation, aka a "Rogue Session Attack."

Category

6.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.41%
Vendor Advisory fedoraproject.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/ronf/asyncssh/security/advisories/GHSA-c35q-ffpf-5qpm third party advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ME34ROZWMDK5KLMZKTSA422XVJZ7IMTE/ vendor advisory
https://www.terrapin-attack.com
https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst
https://github.com/advisories/GHSA-c35q-ffpf-5qpm
http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html
https://security.netapp.com/advisory/ntap-20231222-0001/

Frequently Asked Questions

What is the severity of CVE-2023-46446?
CVE-2023-46446 has been scored as a medium severity vulnerability.
How to fix CVE-2023-46446?
To fix CVE-2023-46446, 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-2023-46446 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-46446 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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