In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Don't free decrypted memory In CoCo VMs it is possible for the untrusted host to cause set_memory_encrypted() or …
High CVSS 8.4
Summary
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Don't free decrypted memory In CoCo VMs it is possible for the untrusted host to cause set_memory_encrypted() or set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. The VMBus device UIO driver could…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/3d788b2fbe6a1a1a9e3db09742b90809d51638b7 Patch
- https://git.kernel.org/stable/c/6466a0f6d235c8a18c602cb587160d7e49876db9 Patch
- https://git.kernel.org/stable/c/dabf12bf994318d939f70d47cfda30e47abb2c54 Patch
- https://git.kernel.org/stable/c/fe2c58602354fbd60680dc42ac3a0b772cda7d23 Patch
- https://git.kernel.org/stable/c/3d788b2fbe6a1a1a9e3db09742b90809d51638b7 Patch
- https://git.kernel.org/stable/c/6466a0f6d235c8a18c602cb587160d7e49876db9 Patch
- https://git.kernel.org/stable/c/dabf12bf994318d939f70d47cfda30e47abb2c54 Patch
- https://git.kernel.org/stable/c/fe2c58602354fbd60680dc42ac3a0b772cda7d23 Patch
Timeline
- nvd_ingest NVD