CVE-2015-3144
EPSS 1.2%
描述
The fix_hostname function in cURL and libcurl 7.37.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) or possibly have other unspecified impact via a zero-length host name, as demonstrated by "http://:80" and ":80."
如何修補 CVE-2015-3144
要修補 CVE-2015-3144,請將受影響套件升級到下列已修補版本。
- Debian/curl—升級至 7.42.0-1 或更新版本
CVE-2015-3144 正在被利用嗎?
低 — EPSS 為 1.2%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 7.42.0-1