Detections
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Echo: samba: security update to 2:4.9.13+dfsg-1

critical Tenable Self-Hosted Container Security Plugin ID 464321

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2019-10197)

Solution

Update the samba library and its related packages to version 2:4.9.13+dfsg-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2019-10197

Plugin Details

Severity: Critical

ID: 464321

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.04

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2019-10197

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/2/2026

Vulnerability Publication Date: 9/3/2019

Reference Information

CVE: CVE-2019-10197

IAVA: 2019-A-0318-S