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[email protected]CVE-2020-10760

HistoryJul 06, 2020 - 7:15 p.m.

CVE-2020-10760

2020-07-0619:15:12

CWE-416

[email protected]

web.nvd.nist.gov

277

cve-2020-10760

samba

ldap

use-after-free

security vulnerability

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

62.0%

JSON

A use-after-free flaw was found in all samba LDAP server versions before 4.10.17, before 4.11.11, before 4.12.4 used in a AC DC configuration. A Samba LDAP user could use this flaw to crash samba.

Affected configurations

Vulners

NVD

Node

sambasambaRange≤4.10.17

sambasambaRange≤4.11.11

sambasambaRange≤4.12.4

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

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

CNA Affected

[
  {
    "product": "Samba",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All Samba versions before 4.10.17, 4.11.11, 4.12.4"
      }
    ]
  }
]