jackson-databind possible Denial of Service if using JDK serialization to serialize JsonNode
jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-46877US | high7.5 | — | ||
jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situati… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/FasterXML/jackson-databindPACKAGE
- https://github.com/FasterXML/jackson-databind/commit/3ccde7d938fea547e598fdefe9a82cff37fed5cbWEB
- https://github.com/FasterXML/jackson-databind/issues/3328WEB
- https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.12.6WEB
- https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.13.1WEB
- https://groups.google.com/g/jackson-user/c/OsBsirPM_VwWEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-46877ADVISORY
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