CVE-2026-36499

Published: Giu 04, 2026 Last Modified: Giu 04, 2026

ExploitDB:

Other exploit source:

Google Dorks:

MEDIUM 6,5

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Attack Vector: network

Attack Complexity: low

Privileges Required: low

User Interaction: none

Scope: unchanged

Confidentiality: none

Integrity: none

Availability: high

Description

AI Translation Available

A missing upper-bound check in the udpif_set_threads() function of Open vSwitch v3.6.90 allows an attacker with OVSDB write access to request an excessive number of handler or revalidation threads. This can cause a denial of service (DoS) via resource exhaustion.

770

Allocation of Resources Without Limits or Throttling

Incomplete

Abstraction: Base Structure: Simple

Common Consequences

Security Scopes Affected:

Availability

Potential Impacts:

Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)

Applicable Platforms

All platforms may be affected

Likelihood of Exploit: High

View CWE Details

https://github.com/majdlatah/OVS-Other-Config-Bug

http://open.com