CVE-2011-1947
EPSS 2.6%
描述
fetchmail 5.9.9 through 6.3.19 does not properly limit the wait time after issuing a (1) STARTTLS or (2) STLS request, which allows remote servers to cause a denial of service (application hang) by acknowledging the request but not sending additional packets.
如何修補 CVE-2011-1947
要修補 CVE-2011-1947,請將受影響套件升級到下列已修補版本。
- Debian/fetchmail—升級至 6.3.22-1 或更新版本
CVE-2011-1947 正在被利用嗎?
低 — EPSS 為 2.6%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 6.3.22-1