Vulnerabilities > CVE-2022-0566

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
CWE-787
NVD
Published: 2022-12-22
Updated: 2022-12-29

Summary

It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of-bounds write of one byte when processing the message. This vulnerability affects Thunderbird < 91.6.1.

Common Weakness Enumeration (CWE)

References