CVSS 5.9 · Medium EPSS 0,48%
Kerentanan Observable Timing Discrepancy pada amazon aws-lc-fips-sys, amazon aws-lc-sys +1 lainnya. Skor CVSS 3.1 5.9 (Medium) menurut CNA.
Observable timing discrepancy in AES-CCM decryption in AWS-LC allows an unauthenticated user to potentially determine authentication tag validity via timing analysis. The impacted implementations are through the EVP CIPHER API: EVP_aes_128_ccm, EVP_aes_192_ccm, and EVP_aes_256_ccm. Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| amazon | aws-lc-fips-sys | Versi 0.13.0 hingga sebelum 0.13.12 |
| amazon | aws-lc-sys | Versi 0.14.0 hingga sebelum 0.38.0 |
| amazon | aws libcrypto | Versi 1.21.0 hingga sebelum 1.69.0 |
| amazon | aws libcrypto | Versi 3.0.0 hingga sebelum 3.2.0 |