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

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Imagination Technologies Graphics DDK up to 24.2 RTM2. The affected element is an unknown function of the component GPU Firmware. Performing a manipulation results in use of out-of-range pointer offset. This vulnerability is reported as CVE-2024-47895. The attack requires a local approach. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Imagination Technologies Graphics DDK up to 24.2 RTM2. This affects some unknown processing 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 read data outside the Guest's virtualised GPU memory.

The advisory is shared at imaginationtech.com. This vulnerability is uniquely identified as CVE-2024-47895 since 10/04/2024. The exploitability is told to be easy. An attack has to be approached locally. Additional levels of successful authentication are required for exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 24.3 RTM eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.7

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

CNA Base Score: 7.1
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

10/04/2024 🔍
01/13/2025 +101 days 🔍
01/13/2025 +0 days 🔍
01/14/2025 +1 days 🔍

Sourcesinfo

Advisory: imaginationtech.com
Status: Confirmed

CVE: CVE-2024-47895 (🔍)
GCVE (CVE): GCVE-0-2024-47895
GCVE (VulDB): GCVE-100-291297

Entryinfo

Created: 01/13/2025 12:14
Updated: 01/14/2025 04:00
Changes: 01/13/2025 12:14 (22), 01/13/2025 16:20 (33), 01/14/2025 04:00 (11)
Complete: 🔍
Committer: mitr
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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