CVE-2022-1247 Vulnerability Details

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CVE-2022-1247 Metadata Quick Info

CVE Published: 31/08/2022 | CVE Updated: 02/08/2024 | CVE Year: 2022
Source: redhat | Vendor: n/a | Product: Kernel
Status : PUBLISHED

CVE-2022-1247 Description

An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and removes neighbours only if their “count” and “use” are zero.

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-362
CWE Name: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ( Race Condition ).
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).