NetSight
IP …
medium6.5

CVE-2022-41854

Snakeyaml vulnerable to Stack overflow leading to denial of service

Impact

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.

Affected packages

EcosystemPackageAffectedFixed in
mavenorg.yaml:snakeyaml< 1.321.32

Affected products

VendorProductAffected versions
Snakeyaml ProjectSnakeyaml
before 1.32
FedoraprojectFedora
Versions 36, 37

Weakness classification

CWE-121CWE-787

References