CVE-2012-1574 describes a security bypass vulnerability in the Kerberos/MapReduce functionality of Apache Hadoop versions 0.20.203.0 through 0.20.205.0, 0.23.x before 0.23.2, and 1.0.x before 1.0.2, including specific Cloudera CDH releases. This flaw allows remote authenticated users to impersonate any cluster user account through unspecified vectors. With a CVSS score of 6.5 (medium), the vulnerability has a network attack vector, low attack complexity, and can lead to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.20.203.0CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.20.203.0:*:*:*:*:*:*:* | ||
0.20.204.0CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.20.204.0:*:*:*:*:*:*:* | ||
0.20.205.0CPE matchmatch criteria | cpe:2.3:a:apache:hadoop:0.20.205.0:*:*:*:*:*:*:* | ||
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:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:S/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.