What is the CVSS score of CVE-2024-1395?

CVE-2024-1395 has a CVSS 3.1 base score of 6.7 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.2%.

5th Gen Gpu Architecture Kernel Driver CVE-2024-1395

MEDIUM

Use After Free (CWE-416)

2024-05-03 arm-security@arm.com

Use After Free Denial Of Service Memory Corruption 5th Gen Gpu Architecture Kernel Driver

6.7

CVSS 3.1 · Vendor: arm

Severity by source

Vendor (arm) PRIMARY

6.7 MEDIUM

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

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

CVSS VectorVendor: arm

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

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

May 03, 2024 - 14:15 cve.org

MEDIUM 6.7

DescriptionCVE.org

Use After Free vulnerability in Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory. This issue affects Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r47p0.

AnalysisAI

Use After Free vulnerability in Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. Rated medium severity (CVSS 6.7), this vulnerability is no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Use After Free vulnerability in Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory. Affected products include: Arm 5Th Gen Gpu Architecture Kernel Driver.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.