Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-54g4-5cf6-hjp3
Advisory ID github_osv/GHSA-54g4-5cf6-hjp3
Aliases CVE-2020-1926
Summary Apache Hive Information Exposure and Observable Timing Discrepancy 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
Status Published
Exploitability 0.5
Weighted Severity 5.3
Risk 2.6
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (3)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-203 Observable Discrepancy
CWE-208 Observable Timing Discrepancy
System Score Found at
cvssv3.1 5.9 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-54g4-5cf6-hjp3/GHSA-54g4-5cf6-hjp3.json
generic_textual MODERATE
Reference id Reference type URL
https://issues.apache.org/jira/browse/HIVE-22708
https://lists.apache.org/thread.html/rd186eedff68102ba1e68059a808101c5aa587e11542c7dcd26e7b9d7%40%3Cuser.hive.apache.org%3E
CVE-2020-1926 https://nvd.nist.gov/vuln/detail/CVE-2020-1926
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-54g4-5cf6-hjp3/GHSA-54g4-5cf6-hjp3.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.