CVE-2022-4121

Published Jan 17, 2023

Last updated 2 years ago

CVSS medium 5.5

Overview

Description: In libetpan a null pointer dereference in mailimap_mailbox_data_status_free in low-level/imap/mailimap_types.c was found that could lead to a remote denial of service or other potential consequences.
Source: patrick@puiterwijk.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.5
Impact score: 3.6
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-476
patrick@puiterwijk.org: CWE-476

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:libetpan_project:libetpan:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6A0D1B29-C9D4-41DF-BC27-693F54591519"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References