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CVE-2023-34054

Reactor Netty HTTP Server Metrics DoS Vulnerability

Published: Nov 28, 2023Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUNVD-CWE-noinfo
5.3MEDIUM
NVD MITRE
EPSS Score
0.9%
Top 43.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

In Reactor Netty HTTP Server, versions 1.1.x prior to 1.1.13 and versions 1.0.x prior to 1.0.39, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition. Specifically, an application is vulnerable if Reactor Netty HTTP Server built-in integration with Micrometer is enabled.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
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Weaknesses

NVD-CWE-noinfo

Affected Products

Pivotal Software Inc.
commercial·USaka pivotal, redis, pivotal software, spring amqp rabbitmq, spring framework
Reactor NettyMixedLibrary
Cloud & SaaS / container-orchestration
Spring
oss-projectaka spring framework, spring boot, spring security
Reactor Netty
OSS Libraries
Maven
package-ecosystem
io.projectreactor.netty:reactor-netty-core
OSS Libraries
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2023-34054?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://spring.io/security/cve-2023-34054
spring.io
https://spring.io/security/cve-2023-34054/
spring.io
https://nvd.nist.gov/vuln/detail/CVE-2023-34054
nvd.nist.gov
and 6 more references View all →

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