CVE-2012-0024
EPSS 2.9%
描述
MaraDNS before 1.3.07.12 and 1.4.x before 1.4.08 computes hash values for DNS data without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted queries with the Recursion Desired (RD) bit set.
如何修補 CVE-2012-0024
要修補 CVE-2012-0024,請將受影響套件升級到下列已修補版本。
- Debian/maradns—升級至 1.4.09-1 或更新版本
CVE-2012-0024 正在被利用嗎?
低 — EPSS 為 2.9%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 1.4.09-1