Double Free Affecting yaml/libyaml package, versions [0,]
Threat Intelligence
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 applications- Snyk IDSNYK-UNMANAGED-YAMLLIBYAML-7323713
- published21 Jun 2024
- disclosed13 Jun 2024
- creditidhyt
Introduced: 13 Jun 2024
CVE-2024-35326 (opens in a new tab)How to fix?
There is no fixed version for yaml/libyaml.
Overview
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.