CVE-2024-43703

HIGH

Use After Free (CWE-416)

2024-11-30 367425dc-4d06-4041-9650-c2dc6aaa27ce

Use After Free Information Disclosure Memory Corruption

8.1

CVSS 3.1 · Vendor: 367425dc-4d06-4041-9650-c2dc6aaa27ce

Severity by source

Vendor (367425dc-4d06-4041-9650-c2dc6aaa27ce) PRIMARY

8.1 HIGH

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

Primary rating from Vendor (367425dc-4d06-4041-9650-c2dc6aaa27ce) · only source for this CVE.

CVSS VectorVendor: 367425dc-4d06-4041-9650-c2dc6aaa27ce

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Nov 30, 2024 - 03:15 cve.org

HIGH 8.1

DescriptionCVE.org

Software installed and run as a non-privileged user may conduct improper GPU system calls to achieve unauthorised reads and writes of physical memory from the GPU HW.

AnalysisAI

Software installed and run as a non-privileged user may conduct improper GPU system calls to achieve unauthorised reads and writes of physical memory from the GPU HW. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. 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. Software installed and run as a non-privileged user may conduct improper GPU system calls to achieve unauthorised reads and writes of physical memory from the GPU HW.

Affected ProductsAI

See vendor advisory for affected versions.

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.