CVE-2026-68246
CVE-2026-68246: 1 tracked advisory record across Red Hat. Compare vendor sources.
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Red Hat
1 advisory- Advisory severityMedium5.5
Medium [CVE-2026-68246] replace BUG_ON with WARN_ON
CVE-2026-68246Source published Source updated
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON() There's no need to crash the kernel for these cases. (cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd) A vulnerability in the `drm/amdgpu/gfx11` graphics driver could cause the system to crash. This issue arises from a condition that, when met, would trigger an error-handling mechanism designed to halt the kernel (BUG_ON()). An attacker with local access could potentially exploit this to cause a Denial of Service (DoS), rendering the system unusable. The fix replaces this critical error halt with a warning (WARN_ON()), preventing system instability. This issue affects AMDGPU GFX11 hardware. BUG_ON() on error paths forces kernel panic. Systems without…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
3 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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