CVE-2022-28772
12.04.2022, 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
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.