CVE-2022-32746

2022-08-2518:15:10

CWE-416

redhat

web.nvd.nist.gov

384

samba

ldap

server

use-after-free

cve-2022-32746

security

nvd

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

31.6%

JSON

A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.

Affected configurations

Nvd

Vulners

Node

sambasambaRange4.3.0–4.14.14

sambasambaRange4.15.0–4.15.9

sambasambaRange4.16.0–4.16.4

VendorProductVersionCPE
sambasamba*cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
samba	samba	*	cpe:2.3:a:samba:samba::::::::

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "samba",
    "versions": [
      {
        "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14",
        "status": "affected"
      }
    ]
  }
]