CVSS 7.4 · High EPSS 0,64%
Kerentanan Buffer Over-read pada mozilla thunderbird. Skor CVSS 3.1 7.4 (High) menurut CISA ADP.
A malicious mail server could send malformed strings with negative lengths, causing the parser to read memory outside the buffer. If a mail server or connection to a mail server were compromised, an attacker could cause the parser to malfunction, potentially crashing Thunderbird or leaking sensitive data. This vulnerability was fixed in Thunderbird 149 and Thunderbird 140.9.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| mozilla | thunderbird | Semua versi sebelum 140.9.0 |
| mozilla | thunderbird | Semua versi sebelum 149.0 |