Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2024-34251
CVE-2024-34251:
Netdata vulnerability analysis and mitigation
Overview
An out-of-bound memory read vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0. The vulnerability was identified in May 2024 and affects the 'blocktypeget_arity' function located in core/iwasm/interpreter/wasm.h (NVD).
Technical details
The vulnerability is classified as an out-of-bounds read (CWE-125) with a CVSS v3.1 base score of 7.5 (HIGH). The attack vector is network-based (AV:N), requires low attack complexity (AC:L), needs no privileges (PR:N), requires no user interaction (UI:N), has unchanged scope (S:U), and while it doesn't impact confidentiality or integrity, it has high availability impact (C:N/I:N/A:H) (NVD).
Impact
When exploited, this vulnerability allows a remote attacker to cause a denial of service condition in the affected system (NVD, Ubuntu).
Mitigation and workarounds
The vulnerability affects Ubuntu 24.10 and has been fixed in netdata version 1.44.3-2ubuntu0.1. Users are advised to update their systems to the patched version (Ubuntu Security Notice).
Additional resources
Source: This report was generated using AI
Related Netdata vulnerabilities:
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