Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsThere is no fixed version for yaml/libyaml
.
Affected versions of this package are vulnerable to Double Free through the yaml_emitter_emit
function in the /src/libyaml/src/emitter.c
file. An attacker can cause a program crash or execute arbitrary code by manipulating the input data to trigger a double-free condition.