CVE - CVE-2024-40924

CVE-ID
CVE-2024-40924	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: drm/i915/dpt: Make DPT object unshrinkable In some scenarios, the DPT object gets shrunk but the actual framebuffer did not and thus its still there on the DPT's vm->bound_list. Then it tries to rewrite the PTEs via a stale CPU mapping. This causes panic. [vsyrjala: Add TODO comment] (cherry picked from commit 51064d471c53dcc8eddd2333c3f1c1d9131ba36c)
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/327280149066f0e5f2e50356b5823f76dabfe86e URL:https://git.kernel.org/stable/c/327280149066f0e5f2e50356b5823f76dabfe86e MISC:https://git.kernel.org/stable/c/43e2b37e2ab660c3565d4cff27922bc70e79c3f1 URL:https://git.kernel.org/stable/c/43e2b37e2ab660c3565d4cff27922bc70e79c3f1 MISC:https://git.kernel.org/stable/c/7a9883be3b98673333eec65c4a21cc18e60292eb URL:https://git.kernel.org/stable/c/7a9883be3b98673333eec65c4a21cc18e60292eb MISC:https://git.kernel.org/stable/c/a2552020fb714ff357182c3c179abfac2289f84d URL:https://git.kernel.org/stable/c/a2552020fb714ff357182c3c179abfac2289f84d
Assigning CNA
kernel.org
Date Record Created
20240712	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240712)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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