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CVE-2026-23469

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Synchronize interrupts before suspending the GPU The runtime PM suspend callback doesn't know whether the IRQ handler is in progress on a different CPU core and doesn't wait for it to finish. Depending on timing, the IRQ handler could be running while the GPU is suspended, leading to kernel crashes when trying to access GPU registers. See example signature below. In a power off sequence initiated by the runt
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5f407b432f77d87d7a872bd942f6b86c0a1e7ca02187410c89ff4aea10110545
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":"affected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_device.c","drivers/gpu/drm/imagination/pvr_power.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.92","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.20","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffec…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_device.c","drivers/gpu/drm/imagination/pvr_power.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"50257450196e4bba11c562117847ea409660a7de","status":"affected","version":"cc1aeedb98ad347c06ff59e991b2f94dfb4c565d","versionType":"git"},{"lessThan":"772f3653eef50ea7cf721b05d8e275f93bc460f3","status":"affected","version":"cc1aeedb98ad347c06ff59e991b2f94dfb4c565d","versionType":"git"},{"lessThan":"8e0c15e426a056b9fb604cf87a1dfdec4d61…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_device.c","drivers/gpu/drm/imagination/pvr_power.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.92","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.20","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffec…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_device.c","drivers/gpu/drm/imagination/pvr_power.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"50257450196e4bba11c562117847ea409660a7de","status":"affected","version":"cc1aeedb98ad347c06ff59e991b2f94dfb4c565d","versionType":"git"},{"lessThan":"772f3653eef50ea7cf721b05d8e275f93bc460f3","status":"affected","version":"cc1aeedb98ad347c06ff59e991b2f94dfb4c565d","versionType":"git"},{"lessThan":"8e0c15e426a056b9fb604cf87a1dfdec4d61…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/affected/0

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/2d7f05cddf4c268cc36256a2476946041dbdd36d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/50257450196e4bba11c562117847ea409660a7de"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/772f3653eef50ea7cf721b05d8e275f93bc460f3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/8e0c15e426a056b9fb604cf87a1dfdec4d61e407"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c4e171888406ae6ab896a5d849479114f1ef72e1c918378e194a94e2e3a97da2 · sha256:036cf987b224b937… · /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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