Detections
Analytics

SCA: security update for keystone (GHSA-23x9-8hxr-978c)

high Tenable Self-Hosted Container Security Plugin ID 434982

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The memcache token backend in OpenStack Identity (Keystone) 2013.1 through 2.013.1.4, 2013.2 through
 2013.2.2, and icehouse before icehouse-3, when issuing a trust token with impersonation enabled, does not
 include this token in the trustee's token-index-list, which prevents the token from being invalidated by
 bulk token revocation and allows the trustee to bypass intended access restrictions. (CVE-2014-2237)

See Also

https://github.com/advisories/GHSA-23x9-8hxr-978c

Plugin Details

Severity: High

ID: 434982

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 8/20/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2014-2237

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7.1

Threat Score: 4.9

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/17/2022

Vulnerability Publication Date: 12/11/2013

Reference Information

CVE: CVE-2014-2237

BID: 65895