CVE-2026-41155
Description
An attacker can exploit shared secure memory allocations in Imagination Technologies GPU kernel driver to transfer data between secure processes or cause GPU corruption.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
An attacker can exploit shared secure memory allocations in Imagination Technologies GPU kernel driver to transfer data between secure processes or cause GPU corruption.
Vulnerability
The vulnerability resides in the Imagination Technologies GPU driver kernel module. Secure GPU processes are allowed to share secure memory allocations, enabling an attacker to either pass data from one secure process to another or corrupt shared resources. The affected driver versions have not been disclosed in the available references [1].
Exploitation
An attacker with the ability to execute code on the system, potentially as a non-privileged user, can allocate and manipulate shared secure memory. By doing so, the attacker can either cooperatively transmit data to another secure GPU process or disrupt its operation, leading to image corruption or forcing GPU hardware recovery.
Impact
Successful exploitation allows an attacker to obtain sensitive data from another secure GPU process, resulting in information disclosure. Alternatively, the attacker can cause denial of service through persistent image corruption or by triggering GPU hardware recovery that impacts system availability.
Mitigation
No patch has been announced in the available references [1] as of the publication date of this CVE. Users should monitor Imagination Technologies' security advisories for future updates.
AI Insight generated on Jun 12, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Patches
0No patches discovered yet.
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1News mentions
0No linked articles in our index yet.