CVE-2023-46324
free5GC udm vulnerable to Invalid Curve Attack
7.5
HIGH
CVSS 3.1
EPSS 0.41%
描述
pkg/suci/suci.go in free5GC udm before 1.2.0, when Go before 1.19 is used, allows an Invalid Curve Attack because it may compute a shared secret via an uncompressed public key that has not been validated. An attacker can send arbitrary SUCIs to the UDM, which tries to decrypt them via both its private key and the attacker's public key.
如何修補 CVE-2023-46324
要修補 CVE-2023-46324,請將受影響套件升級到下列已修補版本。
- —升級至 1.2.0 或更新版本
CVE-2023-46324 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 1.2.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |