CVE-2022-23124

2023-03-2800:00:00

CWE-125

zdi

www.cve.org

vulnerability

netatalk

remote attackers

sensitive information

arbitrary code

zdi-can-15870

disclosure

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

9.3 High

AI Score

Confidence

High

0.024 Low

EPSS

Percentile

90.0%

JSON

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the get_finderinfo method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15870.

CNA Affected

[
  {
    "vendor": "Netatalk",
    "product": "Netatalk",
    "versions": [
      {
        "version": "3.1.12",
        "status": "affected"
      }
    ]
  }
]