Rack Gem on Ruby Multipart Parser denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Rack Gem on Ruby and classified as problematic. Impacted is an unknown function of the component Multipart Parser. Performing a manipulation results in denial of service. This vulnerability is cataloged as CVE-2022-44572. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Rack Gem on Ruby (Ruby Gem) (the affected version unknown). It has been classified as problematic. This affects an unknown part of the component Multipart Parser. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was shared 01/18/2023. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-44572 since 11/01/2022. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 207797 (ubuntu_linux USN-7036-1: Ubuntu 22.04 LTS : Rack vulnerabilities (USN-7036-1)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (207797) and EUVD (EUVD-2023-0547). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 207797
Nessus Name: ubuntu_linux USN-7036-1: Ubuntu 22.04 LTS : Rack vulnerabilities (USN-7036-1)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/01/2022 🔍
01/18/2023 +78 days 🔍
01/18/2023 +0 days 🔍
07/05/2025 +899 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2022-44572 (🔍)
GCVE (CVE): GCVE-0-2022-44572
GCVE (VulDB): GCVE-100-218949
EUVD: 🔍

Entryinfo

Created: 01/18/2023 21:48
Updated: 07/05/2025 04:02
Changes: 01/18/2023 21:48 (38), 02/15/2023 09:42 (1), 09/26/2024 22:07 (17), 02/13/2025 18:00 (11), 07/05/2025 04:02 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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