Vapor up to 4.60.2 FileMiddleware integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

A vulnerability classified as critical has been found in Vapor up to 4.60.2. This affects an unknown code of the component FileMiddleware. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on availability.

The weakness was published 06/01/2022 as GHSA-vj2m-9f5j-mpr5. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-31005 since 05/18/2022. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.60.3 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 953a349b539b3e0d3653585c8ffb50c427986df1 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Similar entries are available at VDB-162234, VDB-170443, VDB-178219 and VDB-201523.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Vapor 4.60.3
Patch: 953a349b539b3e0d3653585c8ffb50c427986df1

Timelineinfo

05/18/2022 🔍
06/01/2022 +14 days 🔍
06/01/2022 +0 days 🔍
06/04/2022 +3 days 🔍

Sourcesinfo

Advisory: GHSA-vj2m-9f5j-mpr5
Status: Confirmed

CVE: CVE-2022-31005 (🔍)
See also: 🔍

Entryinfo

Created: 06/01/2022 08:12 AM
Updated: 06/04/2022 10:04 AM
Changes: 06/01/2022 08:12 AM (52), 06/04/2022 10:04 AM (1)
Complete: 🔍
Cache ID: 98:7B5:40

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