Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2019-10197

Severity CVSS v4.0:
Pending analysis
Type:
CWE-22 Path Traversal
Publication date:
03/09/2019
Last modified:
07/11/2023

Description

A flaw was found in samba versions 4.9.x up to 4.9.13, samba 4.10.x up to 4.10.8 and samba 4.11.x up to 4.11.0rc3, when certain parameters were set in the samba configuration file. An unauthenticated attacker could use this flaw to escape the shared directory and access the contents of directories outside the share.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 9.10 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

Base Score 3.x
9.10
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 6.40 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): None

Base Score 2.0
6.40
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 4.9.0 (including) 4.9.13 (including)
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 4.10.0 (including) 4.10.8 (including)
cpe:2.3:a:samba:samba:4.9.0:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc3:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc4:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.9.0:rc5:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.10.0:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.10.0:rc2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.10.0:rc3:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.10.0:rc4:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.11.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.11.0:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.11.0:rc2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:4.11.0:rc3:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools