What is GHSA-q46v-cj5v-hvg6?

GHSA-q46v-cj5v-hvg6 is a security advisory published by GitHub Security Advisories with Critical severity. Use of a Broken or Risky Cryptographic Algorithm in Apache Hadoop

Which CVE IDs does GHSA-q46v-cj5v-hvg6 cover?

GHSA-q46v-cj5v-hvg6 covers the following CVE IDs: CVE-2012-4449. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q46v-cj5v-hvg6?

GHSA-q46v-cj5v-hvg6 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-q46v-cj5v-hvg6?

GHSA-q46v-cj5v-hvg6 affects 3 products, including: maven/org.apache.hadoop:hadoop-client:\u003c 0.23.4; maven/org.apache.hadoop:hadoop-client:\u003e= 1.0.0, \u003c 1.0.4; maven/org.apache.hadoop:hadoop-client:\u003e= 2.0.0, \u003c 2.0.2.

GHSA-q46v-cj5v-hvg6CriticalCVSS 9.8

Use of a Broken or Risky Cryptographic Algorithm in Apache Hadoop

Vendor

GitHub Security Advisories

Published

May 17, 2022

Last Modified

January 27, 2023

🔗 CVE IDs covered (1)

CVE-2012-4449 →

📋 Description

Apache Hadoop before 0.23.4, 1.x before 1.0.4, and 2.x before 2.0.2 generate token passwords using a 20-bit secret when Kerberos security features are enabled, which makes it easier for context-dependent attackers to crack secret keys via a brute-force attack.

🎯 Affected products3

maven/org.apache.hadoop:hadoop-client:< 0.23.4
maven/org.apache.hadoop:hadoop-client:>= 1.0.0, < 1.0.4
maven/org.apache.hadoop:hadoop-client:>= 2.0.0, < 2.0.2

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2012-4449
https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0
http://mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q@mail.gmail.com%3E
https://github.com/advisories/GHSA-q46v-cj5v-hvg6