CVE-2023-28859

Published Mar 26, 2023

Last updated a year ago

Overview

Description: redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (This could, for example, happen for a non-pipeline operation.) NOTE: the solutions for CVE-2023-28859 address data leakage across AsyncIO connections in general.
Source: cve@mitre.org
NVD status: Analyzed

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-459

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8BF5D290-49BC-4C70-B801-9DCE97070663",
            "versionEndExcluding": "4.4.4",
            "versionStartIncluding": "4.2.0"
          },
          {
            "criteria": "cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "39E01CD5-9AC0-46ED-A952-1EAD9FBFC930",
            "versionEndExcluding": "4.5.4",
            "versionStartIncluding": "4.5.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 3.1

Weaknesses

Configurations

References