CVE-2022-31742
22.12.2022, 20:15
An attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have led to cross-origin account linking in violation of WebAuthn goals. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.Enginsight
| Vendor | Product | Version |
|---|---|---|
| mozilla | firefox | 𝑥 < 101 |
| mozilla | firefox_esr | 𝑥 < 91.10 |
| mozilla | thunderbird | 𝑥 < 91.10 |
𝑥
= Vulnerable software versions
Debian Releases
Debian Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||
| firefox-esr |
| ||||||||||||
| thunderbird |
|
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||||||||||
| mozjs38 |
| ||||||||||||||||||||
| mozjs52 |
| ||||||||||||||||||||
| mozjs68 |
| ||||||||||||||||||||
| mozjs78 |
| ||||||||||||||||||||
| mozjs91 |
| ||||||||||||||||||||
| thunderbird |
|
References