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CVE-2026-31571

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Unlink NV12 planes earlier unlink_nv12_plane() will clobber parts of the plane state potentially already set up by plane_atomic_check(), so we must make sure not to call the two in the wrong order. The problem happens when a plane previously selected as a Y plane is now configured as a normal plane by user space. plane_atomic_check() will first compute the proper plane state based on the userspace request, and unlink
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b0f6290845217a27395156e375e6774cf7857e0d7d973ac6a0199e47a3e8032f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/i915/display/intel_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"70e2eb91cb6310a3508439f6f2539dfffa0abf77","status":"affected","version":"6a01df2f1b2a3b29721143729a3feff816bc0083","versionType":"git"},{"lessThan":"12f3b6cbab8fbeb95097685b40f0147406cf9746","status":"affected","version":"6a01df2f1b2a3b29721143729a3feff816bc0083","versionType":"git"},{"lessThan":"bfa71b7a9dc6b5b8af157686e03308291141d00c","status":"affected","version":"6a0…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/i915/display/intel_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.21","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"origina…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/i915/display/intel_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"70e2eb91cb6310a3508439f6f2539dfffa0abf77","status":"affected","version":"6a01df2f1b2a3b29721143729a3feff816bc0083","versionType":"git"},{"lessThan":"12f3b6cbab8fbeb95097685b40f0147406cf9746","status":"affected","version":"6a01df2f1b2a3b29721143729a3feff816bc0083","versionType":"git"},{"lessThan":"bfa71b7a9dc6b5b8af157686e03308291141d00c","status":"affected","version":"6a0…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/i915/display/intel_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.21","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"origina…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/affected/1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/12f3b6cbab8fbeb95097685b40f0147406cf9746"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/70e2eb91cb6310a3508439f6f2539dfffa0abf77"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/bfa71b7a9dc6b5b8af157686e03308291141d00c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8fa451b1457c2fd991231e2f43291236afe2801fd721b5e7d1d6d738af27b324 · sha256:b82fc0640396d3a9… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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