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CVE-2026-64497

In the Linux kernel, the following vulnerability has been resolved: iio: chemical: scd30: Cleanup initializations and fix sign-extension bug Include linux/bitfield.h for FIELD_GET(). Create new macros for bit manipulation in combination with manual bit manipulation being replaced with FIELD_GET(). The current variable declaration and initializations are barely readable and use comma separations across multiple lines. Refactor the initializations so that mantissa and exp have separate declara
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a6cebcbb70ff1dcdad01870aa7444e216075f2a4879eb5ad452eaf231748bbd2
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/iio/chemical/scd30_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":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"}…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/iio/chemical/scd30_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0ccff849bde90973e6c13a666f6ceab5c55b30d4","status":"affected","version":"64b3d8b1b0f5c16c19045785e4da8391ae35ec99","versionType":"git"},{"lessThan":"1821bcacd8ac5b214c53be16cbb8172bf193f0b6","status":"affected","version":"64b3d8b1b0f5c16c19045785e4da8391ae35ec99","versionType":"git"},{"lessThan":"40bb0fdb37f441c9c9f52bf58bbd8a0ca3cc9598","status":"affected","version":"64b3d8b1b0f5…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/iio/chemical/scd30_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":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"}…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/iio/chemical/scd30_core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0ccff849bde90973e6c13a666f6ceab5c55b30d4","status":"affected","version":"64b3d8b1b0f5c16c19045785e4da8391ae35ec99","versionType":"git"},{"lessThan":"1821bcacd8ac5b214c53be16cbb8172bf193f0b6","status":"affected","version":"64b3d8b1b0f5c16c19045785e4da8391ae35ec99","versionType":"git"},{"lessThan":"40bb0fdb37f441c9c9f52bf58bbd8a0ca3cc9598","status":"affected","version":"64b3d8b1b0f5…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/0ccff849bde90973e6c13a666f6ceab5c55b30d4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/1821bcacd8ac5b214c53be16cbb8172bf193f0b6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/40bb0fdb37f441c9c9f52bf58bbd8a0ca3cc9598"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/60d877910a43c305b5165131b258a17b1d772d57"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/82accdd57404399eddf3d56fd9beda7c61307388"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/8d4a46e971cf846bda98b20d4cabfa21c1276e5f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/b131f0011dfef72350f4e3f11df94dc3e6b46065"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/d49ff54b2784aa56a7c97982de713604de89d23a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ad2ca5080dd2fb9bceb6fc61e44d1893efabb5e887b1b687b9392d1ad7555e06 · sha256:c616f654c3e45845… · /containers/cna/references/6

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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