CVE-2021-43310

Published Sep 21, 2022

Last updated 5 months ago

CVSS critical 9.8

Overview

Description: A vulnerability in Keylime before 6.3.0 allows an attacker to craft a request to the agent that resets the U and V keys as if the agent were being re-added to a verifier. This could lead to a remote code execution.
Source: patrick@puiterwijk.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

patrick@puiterwijk.org: CWE-290
nvd@nist.gov: CWE-290

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:keylime:keylime:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8BF970A4-62CA-4D1A-BDCC-4E5C717AD6C5",
            "versionEndExcluding": "6.3.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References