# DSA-5283-1: jackson-databind security update

DSA-5283-1, released November 17, 2022, fixes 1 CVE in jackson-databind (version 2.12.1-1+deb11u1). None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dsa-5283-1
- Platform: Linux
- Released: Nov 17, 2022
- Priority: High (Closes CVE-2020-36518, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2020-36518

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [jackson-databind](https://patchblox.com/security/data/product/linux/jackson-databind.md) | Debian 11.6 (bullseye) | 2.12.1-1+deb11u1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2020-36518](https://patchblox.com/security/data/cve/CVE-2020-36518.md) | High | fasterxml-oss-parent: The Public Key Infrastructure (PKI) Core contains fundamental packages required by Red Hat Certificate System.  Secur... | 7.5 | 0.0486 |  |

---

Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo