What is the CVSS score of CVE-2024-20019?

CVE-2024-20019 has a CVSS 3.1 base score of 5.9 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.7%.

Software Package CVE-2024-20019

MEDIUM

Information Exposure (CWE-200)

2024-03-04 security@mediatek.com

Information Disclosure Denial Of Service Software Package

5.9

CVSS 3.1 · Vendor: mediatek

Severity by source

Vendor (mediatek) PRIMARY

5.9 MEDIUM

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from Vendor (mediatek) · only source for this CVE.

CVSS VectorVendor: mediatek

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Mar 04, 2024 - 03:15 cve.org

MEDIUM 5.9

DescriptionCVE.org

In wlan driver, there is a possible memory leak due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00351241; Issue ID: MSV-1173.

AnalysisAI

In wlan driver, there is a possible memory leak due to improper input handling. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. In wlan driver, there is a possible memory leak due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00351241; Issue ID: MSV-1173. Affected products include: Mediatek Software Package.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.