CVE-2026-35001 (GCVE-0-2026-35001)

Vulnerability from cvelistv5 – Published: 2026-10-13 01:39 – Updated: 2026-10-13 01:39
VLAI
Title
OpenS100 S-102 Parser Integer Overflow Heap Buffer Overflow
Summary
OpenS100 through commit daa35b contains an integer overflow vulnerability in the S-102 Bathymetric Surface parser that allows remote attackers to cause a heap-based buffer overflow by opening a crafted S-102 HDF5 file with malicious grid dimension metadata. Attackers can exploit the unvalidated multiplication of numPointsLatitudinal and numPointsLongitudinal values in the S102_VG_BathymetryCoverage::Read() function to trigger a 32-bit integer wraparound, resulting in undersized heap buffer allocation and subsequent out-of-bounds writes that lead to application crash or arbitrary code execution.
Severity
8.4 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-190 - Integer Overflow or Wraparound
  • CWE-122 - Heap-based Buffer Overflow
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 5852 records in the last 180 days details
References
URL Tags
https://doi.org/10.3390/s26206448 technical-descriptionexploit
https://www.vulncheck.com/advisories/opens100-s-1… third-party-advisory
Impacted products
Vendor Product Version CPE status
OpenS100 Project OpenS100 Affected: 0 , ≤ daaa35b19b789aa4b170bdcc300763a287d73164 (git)
guessed Create a notification for this product.
Date Public
2026-10-12 00:00
Credits
Hoyeon Cho, SemanticWave / National Korea Maritime and Ocean University
Show details on NVD website
To clipboard 

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    "dateReserved": "2026-03-31T20:40:15.617Z",
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          }
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                "modifiedAttackVector": "NOT_DEFINED",
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                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
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}



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