CVE-2014-2064

描述

The loadUserByUsername function in hudson/security/HudsonPrivateSecurityRealm.java in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to determine whether a user exists via vectors related to failed login attempts.

如何修補 CVE-2014-2064

要修補 CVE-2014-2064,請將受影響套件升級到下列已修補版本。

• Maven/org.jenkins-ci.main:jenkins-core—升級至 1.551 或更新版本

CVE-2014-2064 正在被利用嗎?

低 — EPSS 為 3.0%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• >= 1.533, < 1.551

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2014-2064
• PATCHgithub.com/jenkinsci/jenkins
• WEBwww.openwall.com/lists/oss-security/2014/02/21/2
• WEBgithub.com/jenkinsci/jenkins/commit/fbf96734470caba9364f04e0b77b0bae7293a1ec