fastify websocket Packet uncaught exception

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in fastify websocket. This issue affects some unknown processing of the component Packet Handler. Such manipulation leads to uncaught exception. This vulnerability is traded as CVE-2022-39386. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in fastify websocket (affected version unknown). It has been rated as problematic. Affected by this issue is an unknown functionality of the component Packet Handler. The manipulation with an unknown input leads to a uncaught exception vulnerability. Using CWE to declare the problem leads to CWE-248. An exception is thrown from a function, but it is not caught. Impacted is availability.

The weakness was shared 11/08/2022. The advisory is available at github.com. This vulnerability is handled as CVE-2022-39386 since 09/02/2022. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

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

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

Exploitinginfo

Class: Uncaught exception
CWE: CWE-248
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: 🔍

Timelineinfo

09/02/2022 🔍
11/08/2022 +67 days 🔍
11/08/2022 +0 days 🔍
12/05/2022 +27 days 🔍

Sourcesinfo

Advisory: GHSA-4pcg-wr6c-h9cq
Status: Confirmed

CVE: CVE-2022-39386 (🔍)
GCVE (CVE): GCVE-0-2022-39386
GCVE (VulDB): GCVE-100-213074

Entryinfo

Created: 11/08/2022 06:47
Updated: 12/05/2022 11:28
Changes: 11/08/2022 06:47 (37), 12/05/2022 11:21 (3), 12/05/2022 11:28 (12)
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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