Detections
Analytics

Echo: mariadb: security update to 1:11.8.9+ds-2

medium Tenable Cloud Security Plugin ID 476121

Description

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

 - MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19,
 11.4.13, 11.8.9, 12.3.3, and 13.0.2, ST_Area reads beyond the allocated buffer when processing invalid WKB
 for a MultiPolygon because the multi-polygon parser advances past a nested geometry header without first
 verifying enough input remains. A low-privileged remote attacker can supply malformed spatial data to
 disclose memory useful for bypassing ASLR as part of a multi-vulnerability chain. This issue is fixed in
 versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2. (CVE-2026-85745)

Solution

Update the mariadb library and its related packages to version 1:11.8.9+ds-2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-85745

Plugin Details

Severity: Medium

ID: 476121

Version: Revision 1.1

Type: Local

Published: 10/18/2026

Updated: 10/18/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2026-85745

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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: 10/17/2026

Vulnerability Publication Date: 9/7/2026

Reference Information

CVE: CVE-2026-85745