CVE-2020-16150
MEDIUM5.5EPSS 0.08%發布日:2020/9/2修改日:2025/12/3
也稱為:ALPINE-CVE-2020-16150DEBIAN-CVE-2020-16150
描述
A Lucky 13 timing side channel in mbedtls_ssl_decrypt_buf in library/ssl_msg.c in Trusted Firmware Mbed TLS through 2.23.0 allows an attacker to recover secret key information. This affects CBC mode because of a computed time difference based on a padding length.
受影響套件(2)
- Alpine/mbedtlsfrom 0, < 2.16.8-r0
- Debian/mbedtlsfrom 0, < 2.16.9-0.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |