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GitHub Advisory DatabaseGHSA-Q46V-CJ5V-HVG6

HistoryMay 17, 2022 - 12:22 a.m.

Use of a Broken or Risky Cryptographic Algorithm in Apache Hadoop

2022-05-1700:22:31

CWE-327

GitHub Advisory Database

github.com

apache hadoop

cryptographic algorithm

kerberos security

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

53.0%

JSON

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 configurations

Vulners

Node

org.apache.hadoophadoop-clientRange2.0.0–2.0.2

org.apache.hadoophadoop-clientRange1.0.0–1.0.4

org.apache.hadoophadoop-clientRange<0.23.4

VendorProductVersionCPE
org.apache.hadoophadoop-client*cpe:2.3:a:org.apache.hadoop:hadoop-client:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
org.apache.hadoop	hadoop-client	*	cpe:2.3:a:org.apache.hadoop:hadoop-client::::::::

References

mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q@mail.gmail.com%3E

github.com/advisories/GHSA-q46v-cj5v-hvg6

nvd.nist.gov/vuln/detail/CVE-2012-4449

www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

53.0%

JSON

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