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CVE-2026-43143

In the Linux kernel, the following vulnerability has been resolved: mfd: core: Add locking around 'mfd_of_node_list' Manipulating a list in the kernel isn't safe without some sort of mutual exclusion. Add a mutex any time we access / modify 'mfd_of_node_list' to prevent possible crashes.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8f304cbb03818ddfd1b5dfb095410508055b56ecc753d24eb818d6db009e05d6
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/mfd/mfd-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.9"},{"lessThan":"5.9","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.128","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrE…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/mfd/mfd-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"dcfa679bba02412f2087be21cf06ae88b1f4e0ef","status":"affected","version":"466a62d7642f02f36d37d9b30c19a725538a01ca","versionType":"git"},{"lessThan":"e2e7c275f557e2b75e3128f4818063798248774c","status":"affected","version":"466a62d7642f02f36d37d9b30c19a725538a01ca","versionType":"git"},{"lessThan":"db131ef9d8980cf60dcac8cf94c036eccf75e5d0","status":"affected","version":"466a62d7642f02f36d37d9b…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/mfd/mfd-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.9"},{"lessThan":"5.9","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.128","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrE…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/mfd/mfd-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"dcfa679bba02412f2087be21cf06ae88b1f4e0ef","status":"affected","version":"466a62d7642f02f36d37d9b30c19a725538a01ca","versionType":"git"},{"lessThan":"e2e7c275f557e2b75e3128f4818063798248774c","status":"affected","version":"466a62d7642f02f36d37d9b30c19a725538a01ca","versionType":"git"},{"lessThan":"db131ef9d8980cf60dcac8cf94c036eccf75e5d0","status":"affected","version":"466a62d7642f02f36d37d9b…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/affected/0

Source references

6 source assertions
{"url":"https://git.kernel.org/stable/c/20117c92bcf9c11afd64d7481d8f94fdf410726e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/45341856ecda1d56689451abd5cf1d1aa57dbe47"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/9b02e3fec3a7fcb990b4d3bd3b13d7edf123dca6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/db131ef9d8980cf60dcac8cf94c036eccf75e5d0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/dcfa679bba02412f2087be21cf06ae88b1f4e0ef"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/e2e7c275f557e2b75e3128f4818063798248774c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:41a3e62a2581dfdb849407a0fbbd60ad5d7a9d8d96c3897c0db480b77126b3b6 · sha256:405d4a1cf46e5e58… · /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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