Dashboard / CVE-2026-8086

CVE-2026-8086

LOW
INFO Priority: 0.00 BB Relevance: 29/100
Published: 2026-05-07 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: X
AT: None
VC: Low
VI: Low
VA: Low

Description

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.

Weakness Classification (2)

Affected Software (3)

VendorProductVersion
osgeo gdal < 3.12.4
osgeo gdal 3.13.0
osgeo gdal 3.13.0

References & Advisories (9)

https://vuldb.com/vuln/361839
Third Party Advisory VDB Entry
https://vuldb.com/vuln/361839/cti
Permissions Required VDB Entry
https://vuldb.com/submit/808038
Exploit Third Party Advisory VDB Entry
https://github.com/OSGeo/gdal/issues/14356
Exploit Issue Tracking Patch

Bug Bounty Relevance

29 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

1.9 / 10.0 v4.0
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/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.24%
Raw Score 0.002370
Percentile 14.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00237
2026-10-28
0.00237

Intelligence Sources

nvd ref →

External Links