CVE-2007-6755

描述

The NIST SP 800-90A default statement of the Dual Elliptic Curve Deterministic Random Bit Generation (Dual_EC_DRBG) algorithm contains point Q constants with a possible relationship to certain "skeleton key" values, which might allow context-dependent attackers to defeat cryptographic protection mechanisms by leveraging knowledge of those values. NOTE: this is a preliminary CVE for Dual_EC_DRBG; future research may provide additional details about point Q and associated attacks, and could potentially lead to a RECAST or REJECT of this CVE.

如何修補 CVE-2007-6755

要修補 CVE-2007-6755,請將受影響套件升級到下列已修補版本。

• Debian/openssl—升級至 1.1.0b-2 或更新版本

CVE-2007-6755 正在被利用嗎?

低 — EPSS 為 1.4%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 1.1.0b-2

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2007-6755