CVE-2024-47535

MEDIUM EPSS 32.6%
Published Nov 12, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Nov 12, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
32.6% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 2

VendorProductVersionRange
nettynetty* <4.1.115
microsoftwindows*any

References 2

  • github.com https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3
    Patch
  • github.com https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3
    Patch