CVE-2011-4971
memcached - several
EPSS 22.3%
描述
Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet.
如何修補 CVE-2011-4971
要修補 CVE-2011-4971,請將受影響套件升級到下列已修補版本。
- Debian/memcached—升級至 1.4.13-0.3 或更新版本
- Debian/memcached—升級至 1.4.5-1+deb6u1 或更新版本
CVE-2011-4971 正在被利用嗎?
中等 — EPSS 為 22.3%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 1.4.13-0.3
- from 0, < 1.4.5-1+deb6u1