CVE-2020-10638
EUVD-2020-308608.05.2020, 12:15
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| advantech | webaccess | 𝑥 ≤ 8.4.4 |
| advantech | webaccess | 9.0.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-122 - Heap-based Buffer OverflowA heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.
References