CVE-2026-68267
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/rtp: Add RING_FORCE_TO_NONPRIV_DENY to OA whitelists
Unconditionally whitelisting OA registers is a security violation. Set RING_FORCE_TO_NONPRIV_DENY bit in OA nonpriv slots, so that OA registers don't get whitelisted by default after probe, gt reset, resume and engine reset.
(cherry picked from commit 90511bdcfda97211c01f1d945d4ea616578d8fca)
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 828a8eaf37c3fac6ba048995f55f1647a4ac542d < 9852aa87ecba95d7bf9fb94a9d6c4f69312c9682 | affected |
| Linux | Linux | 828a8eaf37c3fac6ba048995f55f1647a4ac542d < 7982678fa21eda02a9111d2646be6762b5e3a64d | affected |
| Linux | Linux | 828a8eaf37c3fac6ba048995f55f1647a4ac542d < 1e6d07abbc0c41cb3259042794ad3deca79dd14e | affected |
| Linux | Linux | 828a8eaf37c3fac6ba048995f55f1647a4ac542d < e70086a3a06d276b4a5d9a2c51c9330c6cf72780 | affected |
| Linux | Linux | 6.11 | affected |
| Linux | Linux | 0 < 6.11 | unaffected |
| Linux | Linux | 6.12.103 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.44 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.6 <= 7.1.* | unaffected |
| Linux | Linux | 7.2-rc2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/9852aa87ecba95d7bf9fb94a9d6c4f69312c9682
- https://git.kernel.org/stable/c/7982678fa21eda02a9111d2646be6762b5e3a64d
- https://git.kernel.org/stable/c/1e6d07abbc0c41cb3259042794ad3deca79dd14e
- https://git.kernel.org/stable/c/e70086a3a06d276b4a5d9a2c51c9330c6cf72780
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.