VDB-309423 · CVE-2024-47893 · EUVD-2025-15561

Imagination Graphics DDK up to 24.3 RTM out-of-range pointer offset

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in Imagination Graphics DDK up to 24.3 RTM. This issue affects some unknown processing. Performing a manipulation results in use of out-of-range pointer offset. This vulnerability was named CVE-2024-47893. The attack needs to be approached locally. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Imagination Graphics DDK up to 24.3 RTM. This affects some unknown functionality. 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 exploit memory shared with the GPU Firmware to read and/or write 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-2024-47893 since 10/04/2024. The exploitability is told to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 25.1 RTM eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-15561). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Imagination

Name

Graphics DDK

Version

24.3 RTM

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Graphics DDK 25.1 RTM

Timelineinfo

10/04/2024 🔍
05/17/2025 +225 days 🔍
05/17/2025 +0 days 🔍
05/17/2025 +0 days 🔍

Sourcesinfo

Advisory: imaginationtech.com
Status: Confirmed

CVE: CVE-2024-47893 (🔍)
GCVE (CVE): GCVE-0-2024-47893
GCVE (VulDB): GCVE-100-309423
EUVD: 🔍

Entryinfo

Created: 05/17/2025 07:57
Updated: 05/17/2025 18:24
Changes: 05/17/2025 07:57 (53), 05/17/2025 18:24 (1)
Complete: 🔍
Cache ID: 216::103