CVE-2022-28772
EUVD-2022-3321112.04.2022, 17:15
By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, which makes these programs unavailable, leading to denial of service.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| sap | netweaver | 7.22ext:ext |
| sap | netweaver | 7.49 |
| sap | netweaver | 7.53 |
| sap | netweaver | 7.77 |
| sap | netweaver | 7.81 |
| sap | netweaver | 7.85 |
| sap | netweaver | 7.86 |
| sap | web_dispatcher | 7.53 |
| sap | web_dispatcher | 7.77 |
| sap | web_dispatcher | 7.81 |
| sap | web_dispatcher | 7.85 |
| sap | web_dispatcher | 7.86 |
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= Vulnerable software versions
Common Weakness Enumeration
- CWE-121 - Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.