CVE-2026-8212

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 10.3% of scored records. A rank, not a probability.

NVD base score

1.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS 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/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

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-24.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-05-09 22:30Z5 MO AGO

Last updated

2026-05-11 14:56Z5 MO AGO

Reserved

2026-05-09

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS 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/E:P

Weaknesses

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
• CWE-122Heap-based Buffer OverflowVariant
• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

07626fc56fd7536c914e125e190452b65f242de086b4bd7389e3eb7bc1b533fd

• vuldb.comVDB-362429 | OSGeo gdal SWapi.c SWSDfldsrch heap-based overflowhttps://vuldb.com/vuln/362429vdb-entrytechnical-description
• vuldb.comVDB-362429 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/vuln/362429/ctisignaturepermissions-required
• vuldb.comSubmit #808127 | OSGeo GDAL 3.13.0dev Out-of-Bounds Readhttps://vuldb.com/submit/808127third-party-advisory
• github.comhttps://github.com/OSGeo/gdal/issues/14398issue-tracking
• github.comhttps://github.com/biniamf/pocs/tree/main/gdal-swsdfldsrch_oob-readexploit
• github.comhttps://github.com/OSGeo/gdal/commit/3e04c0385630e4d42517046d9a4967dfccfeb7fdpatch
• github.comhttps://github.com/OSGeo/gdal/releases/tag/v3.13.0RC1patch
• github.comhttps://github.com/OSGeo/gdal/product