CVSS 9.8 · Critical EPSS 2,8%
Kerentanan Out-of-bounds Read pada wolfssl. Skor CVSS 3.1 9.8 (Critical) menurut NVD.
The SSL 3 HMAC functionality in wolfSSL CyaSSL 2.5.0 before 2.9.4 does not check the padding length when verification fails, which allows remote attackers to have unspecified impact via a crafted HMAC, which triggers an out-of-bounds read.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| wolfssl | wolfssl | Versi 2.5.0 hingga sebelum 2.9.4 |