Race condition in Elasticsearch - CVE-2019-7614
Published: September 30, 2019
Vulnerability identifier: #VU21429
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-7614
CWE-ID: CWE-362
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker gain access to sensitive information.
The vulnerability exists due to a race condition error when processing multiple concurrent requests from different users. A remote authenticated user can access response headers with sensitive information from another user.
Affected software
Elasticsearch
How to mitigate CVE-2019-7614
Install updates from vendor's website.
Elasticsearch - addressed in versions 6.8.2, 7.2.1