# CVE-2024-23684: Denial of service in CBOR library

Source: https://junglewise.ai/threats/cve-2024-23684-denial-of-service-in-cbor-library  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-01-21  
License: CC BY 4.0 with a link back

CVE-2024-23684 · Severity: low · CVSS 3.1 · Published 2022-01-21

Denial of service in CBOR library

Technologies: [com.upokecenter:cbor (Maven)](https://junglewise.ai/threats/technologies/com-upokecenter-cbor). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2024-23684 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2024-23684 being exploited in the wild.

**How severe is CVE-2024-23684?** Low severity, with a CVSS score of 3.1, published 21 January 2022.

**Which products and versions are affected?** com.upokecenter:cbor (Maven) ECOSYSTEM:introduced=4.0.0,fixed=4.5.1.

**Is there a fix for CVE-2024-23684?** Yes. com.upokecenter:cbor (Maven): upgrade to 4.5.1 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2024-23684?** Check whether you run com.upokecenter:cbor (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- com.upokecenter:cbor (Maven): upgrade to 4.5.1 or later

  ```sh
  # set com.upokecenter:cbor to 4.5.1 in your pom.xml or build.gradle
  ```


## Affected products

- com.upokecenter:cbor (Maven) ECOSYSTEM:introduced=4.0.0,fixed=4.5.1

## Identifiers

- CVE-2024-23684
- GHSA-fj2w-wfgv-mwq6

## Related threats

- [Duplicate Advisory: Inefficient Algorithmic Complexity in com.upokecenter:cbor](https://junglewise.ai/threats/duplicate-advisory-inefficient-algorithmic-complexity-in-com-0a57831a)
- [Denial of service due to reference expansion in versions earlier than 4.0](https://junglewise.ai/threats/denial-of-service-due-to-reference-expansion-in-versions-earlier-than-4-b072a916)