CVE-2020-1926

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Apache Hive cookie signature verification used a non constant time comparison which is known to be vulnerable to timing attacks. This could allow recovery of another users cookie signature. The issue was addressed in Apache Hive 2.3.8
Overview
  • CVE ID
  • CVE-2020-1926
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-03-16T13:15:11
  • Last Modified Date
  • 2022-08-05T17:51:12
Weakness Enumerations
CWE URL
CWE-203 http://cwe.mitre.org/data/definitions/203.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:hive:*:*:*:*:*:*:*:* 1 OR 2.3.8
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://lists.apache.org/thread.html/rd186eedff68102ba1e68059a808101c5aa587e11542c7dcd26e7b9d7%40%3Cuser.hive.apache.org%3E Mailing List Patch Vendor Advisory
https://issues.apache.org/jira/browse/HIVE-22708 Issue Tracking Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-1926
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1926
History
Created Old Value New Value Data Type Notes
2022-05-10 07:19:14 Added to TrackCVE
2022-12-05 23:48:30 2021-03-16T13:15Z 2021-03-16T13:15:11 CVE Published Date updated
2022-12-05 23:48:30 2022-08-05T17:51:12 CVE Modified Date updated
2022-12-05 23:48:30 Analyzed Vulnerability Status updated