CVE-2017-18187
CRITICAL9.8EPSS 2.8%polarssl - security update
發布日:2018/2/14修改日:2026/4/28
描述
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the ssl_parse_client_psk_identity() function in library/ssl_srv.c.
受影響套件(4)
- Alpine/mbedtlsfrom 0, < 2.7.0-r0
- Debian/mbedtlsfrom 0, < 2.7.0-2
- Debian/mbedtlsfrom 0, < 2.4.2-1+deb9u2
- Debian/polarsslfrom 0, < 1.3.9-2.1+deb8u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |