CVE-2023-4569 Vulnerability Details

  /     /     /  

CVE-2023-4569 Metadata Quick Info

CVE Published: 28/08/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: redhat | Vendor: n/a | Product: Kernel
Status : PUBLISHED

---

CVE-2023-4569 Description

A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause double-deactivations of catchall elements, which can result in a memory leak.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-402
CWE Name: Transmission of Private Resources into a New Sphere ( Resource Leak )
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).