NVIDIA NVFLARE up to 2.1.1 PKI Implementation deserialization

CVSS Meta Temp Score
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in NVIDIA NVFLARE up to 2.1.1. Impacted is an unknown function of the component PKI Implementation Module. Executing a manipulation can lead to deserialization. This vulnerability appears as CVE-2022-31604. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in NVIDIA NVFLARE up to 2.1.1 and classified as critical. This vulnerability affects an unknown function of the component PKI Implementation Module. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

NVFLARE, versions prior to 2.1.2, contains a vulnerability in its PKI implementation module, where The CA credentials are transported via pickle and no safe deserialization. The deserialization of Untrusted Data may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity.

The weakness was presented 07/02/2022 as GHSA-rcxc-3w2m-mp8h. The advisory is available at github.com. This vulnerability was named CVE-2022-31604 since 05/24/2022. The technical details are unknown and an exploit is not available.

Upgrading to version 2.1.2 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (NVIDIA Corporation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NVFLARE 2.1.2

Timelineinfo

05/24/2022 🔍
07/02/2022 +39 days 🔍
07/02/2022 +0 days 🔍
07/18/2022 +16 days 🔍

Sourcesinfo

Vendor: nvidia.com
Product: github.com

Advisory: GHSA-rcxc-3w2m-mp8h
Status: Confirmed

CVE: CVE-2022-31604 (🔍)
GCVE (CVE): GCVE-0-2022-31604
GCVE (VulDB): GCVE-100-203098

Entryinfo

Created: 07/02/2022 07:43
Updated: 07/18/2022 08:33
Changes: 07/02/2022 07:43 (51), 07/18/2022 08:33 (7)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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