VULNERABILITY INTELLIGENCE

CVE-2020-1926

CVSS score5.9 MEDIUM

EPSS probability2.46%

CISA KEVNot currently listed

Published2021-03-16

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

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

Weakness classification

security@apache.org: CWE-208
nvd@nist.gov: CWE-203

Primary references

security@apache.org — Issue Tracking, Patch, Vendor Advisory
security@apache.org — Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Patch, Vendor Advisory