CVE-2015-4456
owncloud-client - security update
EPSS 0.83%
描述
ownCloud Desktop Client before 1.8.2 does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which allows man-in-the-middle attackers to bypass the user's certificate distrust decision and obtain sensitive information by leveraging a self-signed certificate and a connection to a server using its own self-signed certificate.
如何修補 CVE-2015-4456
要修補 CVE-2015-4456,請將受影響套件升級到下列已修補版本。
- Debian/owncloud-client—升級至 1.8.4+dfsg-1 或更新版本
- Debian/owncloud-client—升級至 1.7.0~beta1+really1.6.4+dfsg-1+deb8u1 或更新版本
CVE-2015-4456 正在被利用嗎?
低 — EPSS 為 0.8%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 1.8.4+dfsg-1
- from 0, < 1.7.0~beta1+really1.6.4+dfsg-1+deb8u1