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[email protected]CVE-2019-10218

HistoryNov 06, 2019 - 10:15 a.m.

CVE-2019-10218

2019-11-0610:15:10

CWE-22

[email protected]

web.nvd.nist.gov

376

samba

client

security flaw

unauthorized access

cve-2019-10218

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.5%

JSON

A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with separators. This could allow the client to access files and folders outside of the SMB network pathnames. An attacker could use this vulnerability to create files outside of the current working directory using the privileges of the client user.

Affected configurations

Vulners

NVD

Node

sambasambaRange≤4.11.2

sambasambaRange≤4.10.10

sambasambaRange≤4.9.15

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

[
  {
    "vendor": "Samba",
    "product": "samba",
    "versions": [
      {
        "version": "all samba versions before samba 4.11.2, 4.10.10 and 4.9.15",
        "status": "affected"
      }
    ]
  }
]