CVE-2024-41011
HighIn the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: don't allow mapping the MMIO HDP page with large pages We don't get the right offset in that case. The GPU has an unused 4K area of the register BAR space into which you can remap registers. We remap the HDP flush registers into this space to allow userspace (CPU or GPU) to flush the HDP when it updates VRAM. However, on systems with >4K pages, we end up exposing PAGE_SIZE of MMIO space.
CVSS 3.1 score
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type
CWE-682CVE-2024-41011 is a Incorrect Calculation vulnerability
What is Incorrect Calculation?
The product performs a calculation that generates incorrect or unintended results. Learn more on MITRE CWE
References
The following references provide additional information about CVE-2024-41011 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.
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PatchKernel patch commithttps://git.kernel.org/stable/c/009c4d78bcf07c4ac2e3dd9f275b4eaa72b4f884
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PatchKernel patch commithttps://git.kernel.org/stable/c/4b4cff994a27ebf7bd3fb9a798a1cdfa8d01b724
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PatchKernel patch commithttps://git.kernel.org/stable/c/6186c93560889265bfe0914609c274eff40bbeb5
Frequently asked questions
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What is CVE-2024-41011?
CVE-2024-41011 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 , classified as an Incorrect Calculation flaw (CWE-682) . CVE-2024-41011 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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What is the CVSS score for CVE-2024-41011?
CVE-2024-41011 has a CVSS score of 7.8 out of 10, rated High severity (CVSS 3.1). The vector string is
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. -
Is there a patch available for CVE-2024-41011?
No patch is currently available for CVE-2024-41011. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
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Is CVE-2024-41011 actively exploited?
No — CVE-2024-41011 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
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What is Incorrect Calculation (CWE-682)?
The product performs a calculation that generates incorrect or unintended results. View CWE-682 on MITRE CWE →