CVE-2018-20856 Vulnerability Details
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CVE-2018-20856 Metadata Quick Info
CVE Published: 26/07/2019 |
CVE Updated: 05/08/2024 |
CVE Year: 2018
Source: mitre |
Vendor: n/a |
Product: n/a
Status : PUBLISHED
CVE-2018-20856 Description
An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an __blk_drain_queue() use-after-free because a certain error case is mishandled.
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 Name: n/a
Source: n/a
Common Attack Pattern Enumeration and Classification (CAPEC)
CAPEC-ID:
CAPEC Description:
Source: NVD (National Vulnerability Database).