Home/CVE/Integer overflow in the Kernel service in Advantech WebAccess before 8.1 allows remote attackers to execute arbitrary co
CVE

CVE-2016-0859

Integer overflow in the Kernel service in Advantech WebAccess before 8.1 allows remote attackers to execute arbitrary co

Integer overflow in the Kernel service in Advantech WebAccess before 8.1 allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted RPC request.

CRITICAL · CVSS 9.8 EPSS 0.01126
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

1
advantech webaccess<= 8.0
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · ics-cert@hq.dhs.gov
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Jan 2016 · 03:59 AM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2016-icsa-16-014-01
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.zerodayinitiative.com/advisories/ZDI-16-104
https://ics-cert.us-cert.gov/advisories/ICSA-16-014-01Third Party AdvisoryUS Government Resource
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