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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7.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Imagination Technologies Graphics DDK up to 24.2 RTM2. It has been classified as critical. Affected by this issue is some unknown functionality of the component GPU Firmware. Performing a manipulation results in use of out-of-range pointer offset. This vulnerability was named CVE-2024-52938. The attack needs to be approached locally. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Imagination Technologies Graphics DDK up to 24.2 RTM2. This affects an unknown code block of the component GPU Firmware. The manipulation with an unknown input leads to a use of out-of-range pointer offset vulnerability. CWE is classifying the issue as 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. This is going to have an impact on 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 subvert reconstruction activities to trigger a write of data outside the Guest's virtualised GPU memory.

It is possible to read the advisory at imaginationtech.com. This vulnerability is uniquely identified as CVE-2024-52938 since 11/18/2024. The exploitability is told to be easy. Attacking locally is a requirement. Additional levels of successful authentication are necessary for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 24.3 RTM eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

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

CNA Base Score: 7.8
CNA Vector (imaginationtech): 🔍

CVSSv2info

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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 🔍
01/13/2025 +0 days 🔍

Sourcesinfo

Advisory: imaginationtech.com
Status: Confirmed

CVE: CVE-2024-52938 (🔍)
GCVE (CVE): GCVE-0-2024-52938
GCVE (VulDB): GCVE-100-291303

Entryinfo

Created: 01/13/2025 13:06
Updated: 01/13/2025 16:42
Changes: 01/13/2025 13:06 (54), 01/13/2025 16:42 (12)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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