CVE-2021-46705 Vulnerability Details

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CVE-2021-46705 Metadata Quick Info

CVE Published: 16/03/2022 | CVE Updated: 16/09/2024 | CVE Year: 2021
Source: suse | Vendor: SUSE | Product: SUSE Linux Enterprise Server 15 SP4
Status : PUBLISHED

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CVE-2021-46705 Description

A Insecure Temporary File vulnerability in grub-once of grub2 in SUSE Linux Enterprise Server 15 SP4, openSUSE Factory allows local attackers to truncate arbitrary files. This issue affects: SUSE Linux Enterprise Server 15 SP4 grub2 versions prior to 2.06-150400.7.1. SUSE openSUSE Factory grub2 versions prior to 2.06-18.1.

Metrics

CVSS Version: 3.1 | Base Score: 5.1 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* LOCAL
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* LOW
    Availability Impact (A)* LOW

Weakness Enumeration (CWE)

CWE-ID: CWE-377
CWE Name: CWE-377: Insecure Temporary File
Source: SUSE

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).