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CVE-2026-23129

In the Linux kernel, the following vulnerability has been resolved: dpll: Prevent duplicate registrations Modify the internal registration helpers dpll_xa_ref_{dpll,pin}_add() to reject duplicate registration attempts. Previously, if a caller attempted to register the same pin multiple times (with the same ops, priv, and cookie) on the same device, the core silently increments the reference count and return success. This behavior is incorrect because if the caller makes these duplicate regist
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2096dde2e5469c35d620c811c5b71a2111eb3a80ada7f23a7e43acfc2f5fced4
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/dpll/dpll_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"dfec0501dba8f4711ef142a6a890e4812b7af88c","status":"affected","version":"9431063ad323ac864750aeba4d304389bc42ca4e","versionType":"git"},{"lessThan":"236a657422a564859dcd0db7bdb486abb21a721a","status":"affected","version":"9431063ad323ac864750aeba4d304389bc42ca4e","versionType":"git"},{"lessThan":"f3ddbaaaaf4d0633b40482f471753f9c71294a4a","status":"affected","version":"9431063ad323ac864750a…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dpll/dpll_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.68","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dpll/dpll_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"dfec0501dba8f4711ef142a6a890e4812b7af88c","status":"affected","version":"9431063ad323ac864750aeba4d304389bc42ca4e","versionType":"git"},{"lessThan":"236a657422a564859dcd0db7bdb486abb21a721a","status":"affected","version":"9431063ad323ac864750aeba4d304389bc42ca4e","versionType":"git"},{"lessThan":"f3ddbaaaaf4d0633b40482f471753f9c71294a4a","status":"affected","version":"9431063ad323ac864750a…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dpll/dpll_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.68","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/affected/1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/236a657422a564859dcd0db7bdb486abb21a721a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/dfec0501dba8f4711ef142a6a890e4812b7af88c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/f3ddbaaaaf4d0633b40482f471753f9c71294a4a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:05ac93b37583d5725697409117952dc76d08229ca084e4c3dbb8978ee0582e67 · sha256:893a2ca384cdcf5b… · /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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