DEBIAN-CVE-2024-46709
- Source
- https://security-tracker.debian.org/tracker/DEBIAN-CVE-2024-46709
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-46709.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2024-46709
- Upstream
- Published
- 2024-09-13T07:15:05Z
- Modified
- 2025-09-19T06:17:25Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix prime with external buffers Make sure that for external buffers mapping goes through the dmabuf interface instead of trying to access pages directly. External buffers might not provide direct access to readable/writable pages so to make sure the bo's created from external dmabufs can be read dmabuf interface has to be used. Fixes crashes in IGT's kmsprime with vgem. Regular desktop usage won't trigger this due to the fact that virtual machines will not have multiple GPUs but it enables better test coverage in IGT.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source