Home

CVE-2020-27638

Description

receive.c in fastd before v21 allows denial of service (assertion failure) when receiving packets with an invalid type code.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
1.106

Associated Vulnerability

VulnerabilityOS Platform
Fast and Secure Tunneling Daemon (USN-4610-1) fastd_18-3ubuntu0.1_amd64.debLinux
Fast and Secure Tunneling Daemon (USN-4718-1) fastd_17-4ubuntu0.1_i386.debLinux
Fast and Secure Tunneling Daemon (USN-4718-1) fastd_17-4ubuntu0.1_amd64.debLinux
Fast and Secure Tunneling Daemon (USN-4718-1) fastd_19-3ubuntu0.1_amd64.debLinux
Fast and Secure Tunneling Daemon (USN-4718-1) fastd_18-3ubuntu0.18.04.1_i386.debLinux
Fast and Secure Tunneling Daemon (USN-4718-1) fastd_18-3ubuntu0.18.04.1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234