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CVE-2026-23332

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intel_pstate: Fix crash during turbo disable When the system is booted with kernel command line argument "nosmt" or "maxcpus" to limit the number of CPUs, disabling turbo via: echo 1 > /sys/devices/system/cpu/intel_pstate/no_turbo results in a crash: PF: supervisor read access in kernel mode PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: Oops: 0000 [#1] SMP PTI ... RIP: 0010:store_no_turbo+0x100
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:639c21fc37f1cb54ba1e784f43f48aac0e224fd761025e0eccc6a243e02d7013
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/cpufreq/intel_pstate.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.17","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/cpufreq/intel_pstate.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"a1850e2aef4d15405e7ff53fd51c4b3124d46182","status":"affected","version":"973207ae3d7c3c92df4a382df5d7bd695deaa904","versionType":"git"},{"lessThan":"d20d48916ce8531b157c2edeba76d69af2974270","status":"affected","version":"973207ae3d7c3c92df4a382df5d7bd695deaa904","versionType":"git"},{"lessThan":"6b050482ec40569429d963ac52afa878691b04c9","status":"affected","version":"973207ae3d7c3c9…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/cpufreq/intel_pstate.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.17","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/cpufreq/intel_pstate.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"a1850e2aef4d15405e7ff53fd51c4b3124d46182","status":"affected","version":"973207ae3d7c3c92df4a382df5d7bd695deaa904","versionType":"git"},{"lessThan":"d20d48916ce8531b157c2edeba76d69af2974270","status":"affected","version":"973207ae3d7c3c92df4a382df5d7bd695deaa904","versionType":"git"},{"lessThan":"6b050482ec40569429d963ac52afa878691b04c9","status":"affected","version":"973207ae3d7c3c9…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/6b050482ec40569429d963ac52afa878691b04c9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/a1850e2aef4d15405e7ff53fd51c4b3124d46182"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/d20d48916ce8531b157c2edeba76d69af2974270"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ef313be370419ef27c9340163394cbc49474feb9ae84ba1056926de14b73e225 · sha256:71507747d295bdb3… · /containers/cna/references/1

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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