Detections
Analytics

Alpine: samba: security update to 4.10.15-r0

high Tenable Cloud Security Plugin ID 407051

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

 - A use-after-free flaw was found in the way samba AD DC LDAP servers, handled 'Paged Results' control is
 combined with the 'ASQ' control. A malicious user in a samba AD could use this flaw to cause denial of
 service. This issue affects all samba versions before 4.10.15, before 4.11.8 and before 4.12.2.
 (CVE-2020-10700)

 - A flaw was found when using samba as an Active Directory Domain Controller. Due to the way samba handles
 certain requests as an Active Directory Domain Controller LDAP server, an unauthorized user can cause a
 stack overflow leading to a denial of service. The highest threat from this vulnerability is to system
 availability. This issue affects all samba versions before 4.10.15, before 4.11.8 and before 4.12.2.
 (CVE-2020-10704)

See Also

https://security.alpinelinux.org/vuln/CVE-2020-10700

https://security.alpinelinux.org/vuln/CVE-2020-10704

Plugin Details

Severity: High

ID: 407051

Version: Revision 1.26

Type: Local

Published: 10/31/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-10704

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 4/28/2020

Reference Information

CVE: CVE-2020-10700, CVE-2020-10704

IAVA: 2020-A-0175-S