CVE-2014-3627 is a symlink attack vulnerability in the YARN NodeManager daemon of Apache Hadoop versions 0.23.0 through 0.23.11 and 2.x before 2.5.2, specifically when Kerberos authentication is enabled. This flaw allows remote cluster users to change file permissions to world-readable by manipulating public tar archives during distributed cache localization. With a CVSS score of 5.0, this vulnerability has a low attack complexity and requires no authentication, potentially leading to information disclosure. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.23.0CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.23.0:*:*:*:*:*:*:* | ||
0.23.1CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.23.1:*:*:*:*:*:*:* | ||
0.23.3CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.23.3:*:*:*:*:*:*:* | ||
0.23.4CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.23.4:*:*:*:*:*:*:* | ||
0.23.5CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.23.5:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.