Detections
Analytics

Echo: gdal: security update to 3.10.3+dfsg-1+e2

medium Tenable Cloud Security Plugin ID 463637

Description

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

 - A vulnerability was identified in OSGeo gdal up to 3.13.0dev-4. This issue affects the function SWnentries
 of the file frmts/hdf4/hdf-eos/SWapi.c. Such manipulation of the argument DimensionName leads to heap-
 based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might
 be used. Upgrading to version 3.12.4RC1 is capable of addressing this issue. The name of the patch is
 9491e794f1757f08063ea2f7a274ad2994afa636. It is advisable to upgrade the affected component.
 (CVE-2026-8086)

Solution

Update the gdal library and its related packages to version 3.10.3+dfsg-1+e2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-8086

Plugin Details

Severity: Medium

ID: 463637

Version: Revision 1.2

Type: Local

Published: 10/2/2026

Updated: 10/5/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.97

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

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

CVSS Score Source: CVE-2026-8086

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.9

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/8/2026

Vulnerability Publication Date: 5/7/2026

Reference Information

CVE: CVE-2026-8086