Cloud Explorer
CVE-2019-13156
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-121. 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. Affected products include: Naver Cloud Explorer.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Cloud Explorer
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Naver Cloud Explorer before 2.2.2.11 allows the system to download an arbitrary file from the attacker's server and exec
Naver Cloud Explorer Beta allows the attacker to execute arbitrary code as System privilege via malicious DLL injection.
Same weakness CWE-121 – Stack-based Buffer Overflow
View allSame technique Denial Of Service
View allShare
External POC / Exploit Code
Leaving vuln.today