CVE-2022-39288

fastify is a fast and low overhead web framework, for Node.js. Affected versions of fastify are subject to a denial of service via malicious use of the Content-Type header. An attacker can send an invalid Content-Type header that can cause the application to crash. This issue has been addressed in commit `fbb07e8d` and will be included in release version 4.8.1. Users are advised to upgrade. Users unable to upgrade may manually filter out http content with malicious Content-Type headers.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/fastify/fastify/commit/fbb07e8dfad74c69cd4cd2211aedab87194618e3	Patch Third Party Advisory
https://github.com/fastify/fastify/security/advisories/GHSA-455w-c45v-86rg	Mitigation Third Party Advisory
https://github.com/fastify/fastify/security/policy	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:fastify:fastify:*:*:*:*:*:node.js:*:*

History

12 Oct 2022, 18:15

Type	Values Removed	Values Added
CPE		cpe:2.3:a:fastify:fastify::::::node.js::*
References	~~(MISC) https://github.com/fastify/fastify/security/policy -~~	(MISC) https://github.com/fastify/fastify/security/policy - Third Party Advisory
References	~~(MISC) https://github.com/fastify/fastify/commit/fbb07e8dfad74c69cd4cd2211aedab87194618e3 -~~	(MISC) https://github.com/fastify/fastify/commit/fbb07e8dfad74c69cd4cd2211aedab87194618e3 - Patch, Third Party Advisory
References	~~(CONFIRM) https://github.com/fastify/fastify/security/advisories/GHSA-455w-c45v-86rg -~~	(CONFIRM) https://github.com/fastify/fastify/security/advisories/GHSA-455w-c45v-86rg - Mitigation, Third Party Advisory
First Time		Fastify Fastify fastify
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5

10 Oct 2022, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-10 21:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-39288

Mitre link : CVE-2022-39288

CVE.ORG link : CVE-2022-39288

JSON object : View

Products Affected

fastify

fastify

CWE

CWE-754

Improper Check for Unusual or Exceptional Conditions

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