CVE-2016-0701
3.7
LOW
CVSS 3.1
EPSS 83.6%
描述
The DH_check_pub_key function in crypto/dh/dh_check.c in OpenSSL 1.0.2 before 1.0.2f does not ensure that prime numbers are appropriate for Diffie-Hellman (DH) key exchange, which makes it easier for remote attackers to discover a private DH exponent by making multiple handshakes with a peer that chose an inappropriate number, as demonstrated by a number in an X9.42 file.
如何修補 CVE-2016-0701
要修補 CVE-2016-0701,請將受影響套件升級到下列已修補版本。
- Debian/openssl—升級至 1.0.2f-2 或更新版本
CVE-2016-0701 正在被利用嗎?
可能 — EPSS 為 83.6%,屬於高被利用機率區間,建議優先修補。
受影響套件(1)
- from 0, < 1.0.2f-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |