Uncontrolled Resource Consumption Affecting org.kohsuke.stapler:json-lib package, versions [,2.4-jenkins-8)
Threat Intelligence
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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- published5 Dec 2024
- disclosed4 Oct 2024
- creditUnknown
Introduced: 4 Oct 2024
CVE-2024-47855 (opens in a new tab)How to fix?
Upgrade org.kohsuke.stapler:json-lib to version 2.4-jenkins-8 or higher.
Overview
org.kohsuke.stapler:json-lib is a Java library for transforming beans, maps, collections, java arrays and XML to JSON.
Affected versions of this package are vulnerable to Uncontrolled Resource Consumption due to the mishandling of unbalanced comment strings in JSONTokener.java. An attacker can execute arbitrary code or cause a denial of service by injecting malformed input that exploits this flaw.