CVE-2022-4121

2023-01-1718:15:11

CWE-476

[email protected]

web.nvd.nist.gov

cve-2022-4121

libetpan

null pointer dereference

mailimap_mailbox_data_status_free

denial of service

nvd

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.3%

JSON

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.

Affected configurations

NVD

Node

libetpan_projectlibetpanMatch-

CPENameOperatorVersion
libetpan_project:libetpanlibetpan project libetpaneq-

CPE	Name	Operator	Version
libetpan_project:libetpan	libetpan project libetpan	eq	-

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "libetpan",
    "versions": [
      {
        "version": "unknown",
        "status": "affected"
      }
    ]
  }
]