CNCSoft up to 1.00.83 ScreenEditor out-of-bounds

Summaryinfo

A vulnerability, which was classified as critical, has been found in CNCSoft up to 1.00.83. This affects an unknown part of the component ScreenEditor. The manipulation leads to out-of-bounds. This vulnerability is referenced as CVE-2018-10598. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in CNCSoft up to 1.00.83. It has been rated as critical. This issue affects an unknown functionality of the component ScreenEditor. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has two out-of-bounds read vulnerabilities could cause the software to crash due to lacking user input validation for processing project files. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

The bug was discovered 08/07/2018. The weakness was published 08/13/2018 (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2018-10598 since 05/01/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 105032†). Similar entry is available at VDB-122797. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• CNCSoft

Version

• 1.00.0
• 1.00.1
• 1.00.2
• 1.00.3
• 1.00.4
• 1.00.5
• 1.00.6
• 1.00.7
• 1.00.8
• 1.00.9
• 1.00.10
• 1.00.11
• 1.00.12
• 1.00.13
• 1.00.14
• 1.00.15
• 1.00.16
• 1.00.17
• 1.00.18
• 1.00.19
• 1.00.20
• 1.00.21
• 1.00.22
• 1.00.23
• 1.00.24
• 1.00.25
• 1.00.26
• 1.00.27
• 1.00.28
• 1.00.29
• 1.00.30
• 1.00.31
• 1.00.32
• 1.00.33
• 1.00.34
• 1.00.35
• 1.00.36
• 1.00.37
• 1.00.38
• 1.00.39
• 1.00.40
• 1.00.41
• 1.00.42
• 1.00.43
• 1.00.44
• 1.00.45
• 1.00.46
• 1.00.47
• 1.00.48
• 1.00.49
• 1.00.50
• 1.00.51
• 1.00.52
• 1.00.53
• 1.00.54
• 1.00.55
• 1.00.56
• 1.00.57
• 1.00.58
• 1.00.59
• 1.00.60
• 1.00.61
• 1.00.62
• 1.00.63
• 1.00.64
• 1.00.65
• 1.00.66
• 1.00.67
• 1.00.68
• 1.00.69
• 1.00.70
• 1.00.71
• 1.00.72
• 1.00.73
• 1.00.74
• 1.00.75
• 1.00.76
• 1.00.77
• 1.00.78
• 1.00.79
• 1.00.80
• 1.00.81
• 1.00.82
• 1.00.83

CPE 2.3info

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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