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GHSA-w37g-rhq8-7m4j

Snakeyaml vulnerable to Stack overflow leading to denial of service

Source: GitHub Advisory Database (reviewed) Moderate CVE-2022-41854

Packages

EcosystemPackageAffectedFixed in
Maven org.yaml:snakeyaml < 1.32 1.32

Details

As written in the advisory (Markdown source, shown as plain text).

Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack.

References

External links from the advisory. They lead to third-party sites.