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CVE-2022-38750 is a denial-of-service vulnerability in SnakeYAML. Processing specially crafted YAML can cause uncontrolled recursive processing and a stack overflow in org.yaml.snakeyaml.constructor.BaseConstructor.constructObject. The resulting uncaught exception terminates the affected application or YAML-processing operation.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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13 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A denial-of-service vulnerability in SnakeYAML allows attacker-supplied YAML input to trigger a stack overflow and crash the parser. The reference rates it Medium with a CVSS v3 base score of 5.5, reports available exploits, and recommends upgrading to version 1.31 or later.
SnakeYAML denial-of-service issue involving an uncaught exception in BaseConstructor.constructObject.
SnakeYAML denial-of-service condition involving an uncaught exception in BaseConstructor.constructObject.
SnakeYAML denial-of-service condition involving an uncaught exception in BaseConstructor.constructObject.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.