CVE-2023-46852

Published Oct 27, 2023

Last updated a year ago

Overview

Description: In Memcached before 1.6.22, a buffer overflow exists when processing multiget requests in proxy mode, if there are many spaces after the "get" substring.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-120

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:memcached:memcached:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "CEB5B313-3710-4308-933A-764A76E8D77A",
            "versionEndExcluding": "1.6.22"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References