CVE-2022-42003
In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.
- CVSS 3.1
- 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS
- 3.4% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-25)
- CWE
- CWE-502
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- fasterxml:jackson-databind
- netapp:oncommand_workflow_automation
- quarkus:quarkus
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-jjjh-jjxp-wpff | Maven | com.fasterxml.jackson.core:jackson-databind | >=2.4.0-rc1 <2.12.7.1 | 2.12.7.1 |
| GHSA-jjjh-jjxp-wpff | Maven | com.fasterxml.jackson.core:jackson-databind | >=2.13.0 <2.13.4.2 | 2.13.4.2 |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51020
- https://github.com/FasterXML/jackson-databind/commit/d78d00ee7b5245b93103fef3187f70543d67ca33
- https://github.com/FasterXML/jackson-databind/issues/3590
- https://lists.debian.org/debian-lts-announce/2022/11/msg00035.html
- https://security.gentoo.org/glsa/202210-21