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CVE-2021-4235
Published: Dec 27, 2022
Modified: Apr 11, 2025
PUBLISHED
Description
Due to unbounded alias chasing, a maliciously crafted YAML file can cause the system to consume significant system resources. If parsing user input, this may be used as a denial of service vector.
| Vendor | Product | Versions |
|---|---|---|
gopkg.in/yaml.v2 | gopkg.in/yaml.v2 | affected 0 - < 2.2.3 |
github.com/go-yaml/yaml | github.com/go-yaml/yaml | All versions |
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