CVE-2026-8084

LOW EPSS 17.8%
Published May 7, 20261mo ago · Modified Jun 17, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published May 7, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was determined in OSGeo gdal up to 3.13.0dev-4. This vulnerability affects the function memmove of the file frmts/hdf4/hdf-eos/SWapi.c of the component HDF-EOS Grid File Handler. This manipulation causes out-of-bounds read. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. Upgrading to version 3.13.0RC1 is able to resolve this issue. Patch name: a791f70f8eaec540974ec989ca6fb00266b7646c. Upgrading the affected component is advised.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/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
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
17.8% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-125 Out-of-bounds Read Memory Safety

Affected Products 3

VendorProductVersionRange
osgeogdal* ≤3.12.4
osgeogdal3.13.0any
osgeogdal3.13.0any

References 9

  • github.com https://github.com/OSGeo/gdal/
    Product
  • github.com https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646c
    Patch
  • github.com https://github.com/OSGeo/gdal/issues/14378
    ExploitIssue TrackingPatchVendor Advisory
  • github.com https://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1
    Release Notes
  • github.com https://github.com/biniamf/pocs/blob/main/gdal_swfinfo_dimlist_oob-rw
    Third Party Advisory
  • github.com https://github.com/biniamf/pocs/tree/main/gdal_swfinfo_dimlist_oob-rw
    ExploitThird Party Advisory
  • vuldb.com https://vuldb.com/submit/808034
    ExploitThird Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/vuln/361838
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/vuln/361838/cti
    Permissions RequiredVDB Entry

Remediation

  • github.com https://github.com/OSGeo/gdal/commit/a791f70f8eaec540974ec989ca6fb00266b7646c
    Patch
  • github.com https://github.com/OSGeo/gdal/issues/14378
    ExploitIssue TrackingPatchVendor Advisory