Imagination Technologies Graphics DDK up to 24.2 RTM2 GPU Firmware out-of-range pointer offset

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Imagination Technologies Graphics DDK up to 24.2 RTM2. This affects an unknown function of the component GPU Firmware. The manipulation leads to use of out-of-range pointer offset. This vulnerability is traded as CVE-2024-52936. An attack has to be approached locally. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Imagination Technologies Graphics DDK up to 24.2 RTM2 and classified as critical. This issue affects an unknown functionality of the component GPU Firmware. The manipulation with an unknown input leads to a use of out-of-range pointer offset vulnerability. Using CWE to declare the problem leads to CWE-823. The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to write data outside the Guest's virtualised GPU memory.

It is possible to read the advisory at imaginationtech.com. The identification of this vulnerability is CVE-2024-52936 since 11/18/2024. The exploitation is known to be easy. Attacking locally is a requirement. Additional levels of successful authentication are needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 24.3 RTM eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.4

VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
CNA Vector (imaginationtech): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use of out-of-range pointer offset
CWE: CWE-823
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Graphics DDK 24.3 RTM

Timelineinfo

11/18/2024 🔍
01/13/2025 +56 days 🔍
01/13/2025 +0 days 🔍
02/01/2025 +19 days 🔍

Sourcesinfo

Advisory: imaginationtech.com
Status: Confirmed

CVE: CVE-2024-52936 (🔍)
GCVE (CVE): GCVE-0-2024-52936
GCVE (VulDB): GCVE-100-291299

Entryinfo

Created: 01/13/2025 12:22
Updated: 02/01/2025 03:17
Changes: 01/13/2025 12:22 (22), 01/13/2025 16:20 (33), 02/01/2025 03:17 (11)
Complete: 🔍
Committer: mitr
Cache ID: 216::103

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