CVE-2026-68267
CVE-2026-68267: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.0
High [CVE-2026-68267] Add RING_FORCE_TO_NONPRIV_DENY to OA whitelists
CVE-2026-68267Source published Source updated
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) This vulnerability arises from the unconditional whitelisting of Output/Availability (OA) registers, which is a security violation. This improper whitelisting could allow a local attacker to gain unauthorized access to privileged OA registers, potentially leading to a security bypass or information disclosure. Red Hat severity: Moderate — CVSS 7…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux for NVIDIA 26
- Red Hat package: kernel-rt
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- kernel-0:6.12.0-211.60.1.el10_2
- kernel-0:5.14.0-687.52.1.el9_8
- RHSA-2026:71602
- RHSA-2026:71700
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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