CVE-2020-1926

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Source
https://cve.org/CVERecord?id=CVE-2020-1926
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-1926.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-1926
Aliases
Published
2021-03-16T13:15:11.893Z
Modified
2026-03-14T14:45:35.000103Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

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

References

Affected packages

Git / github.com/apache/hive

Affected ranges

Type
GIT
Repo
https://github.com/apache/hive
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f1e87137034e4ecbe39a859d4ef44319800016d7
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.3.8"
        }
    ]
}

Affected versions

rel/release-2.*
rel/release-2.3.0
rel/release-2.3.1
rel/release-2.3.2
rel/release-2.3.4
rel/release-2.3.5
rel/release-2.3.6
rel/release-2.3.7
release-2.*
release-2.3.5-rc0
release-2.3.8-rc0
release-2.3.8-rc1
release-2.3.8-rc2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-1926.json"