high7.5
CVE-2022-22138
Uncontrolled Resource Consumption in fast-string-search
Impact
All versions of package fast-string-search are vulnerable to Denial of Service (DoS) when computations are incorrect for non-string inputs. One can cause the V8 to attempt reading from non-permitted locations and cause a segmentation fault due to the violation.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | fast-string-search | <= 1.4.3 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Fast String Search Project | Fast String Search | All versions |