Read the docs
TI-2019-09857 Aliases CVE-2019-13156GHSA-2pqp-qqmg-62w8

Stack-based buffer overflow in NAVER NDrive

Priority LOW 35CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

NDrive(1.2.2).sys in Naver Cloud Explorer has a stack-based buffer overflow, which allows attackers to cause a denial of service when reading data from IOCTL handle.

Why it matters now

EPSS 0.01038 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
NAVERNDriveup to 1.2.2—No fix listedCNA
  • NDrive VendorNAVER Affected up to 1.2.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:naver:cloud_explorer:-:*:*:*:*:*:*:*not specified by NVDVulnerableNAVER
  • cpe:2.3:a:naver:cloud_explorer:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·NAVER

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-13156
  2. 2026-10-03 Alias added: GHSA-2pqp-qqmg-62w8

References

Advisory 1

  • TI-2020-07838 Naver Cloud Explorer before 2.2.2.11 allows the attacker can move a local file in any… CVSS 3.1CRITICAL 9.8
  • TI-2020-07837 Naver Cloud Explorer before 2.2.2.11 allows the system to download an arbitrary file from… CVSS 3.1CRITICAL 9.1
  • TI-2022-08032 Naver Cloud Explorer Beta allows the attacker to execute arbitrary code as System privilege via malicious DLL injection. CVSS 3.1HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences