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Advantech Webaccess CVE-2012-0241

MEDIUM
Buffer Overflow (CWE-119)
2012-02-21 cret@cert.org
5.0
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
5.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:N/I:N/A:P
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P

Lifecycle Timeline

1
CVE Published
Feb 21, 2012 - 13:31 cve.org
MEDIUM 5.0

DescriptionCVE.org

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to cause a denial of service (memory corruption) via a modified stream identifier to a function.

AnalysisAI

Advantech/BroadWin WebAccess before 7.0 allows remote attackers to cause a denial of service (memory corruption) via a modified stream identifier to a function. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. Advantech/BroadWin WebAccess before 7.0 allows remote attackers to cause a denial of service (memory corruption) via a modified stream identifier to a function. Affected products include: Advantech Advantech Webaccess. Version information: before 7.0.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.

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An attacker using SQL injection may use arguments to construct queries without proper sanitization. Rated high severity

CVE-2014-2364 HIGH POC
7.5 Jul 19

Multiple stack-based buffer overflows in Advantech WebAccess before 7.2 allow remote attackers to execute arbitrary code

CVE-2012-0242 CRITICAL POC
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Format string vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code

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CVE-2014-0767 HIGH
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CVE-2014-0765 HIGH
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CVE-2014-0764 HIGH
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By providing an overly long string to the NodeName parameter, an attacker may be able to overflow the static stack buffe

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CVE-2012-0241 vulnerability details – vuln.today

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