CVE-2026-100078
mediumIn the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: pass correct argument to function The first argument to iwl_mei_write…
Vendor / product: Linux — linux kernel
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: pass correct argument to function The first argument to iwl_mei_write_cyclic_buf() should be the cldev but the q_head pointer is passed instead. Fix it.
CVSS
5.5
5.5 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-09-25 14:17
Modified: 2026-10-19 09:17
NVD status: Undergoing Analysis
Last synced 2 days ago
Verified against the source API 2026-10-27 06:55 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
linux / linux_kernel ≥5.17 <6.1.188, ≥6.2 <6.6.157, ≥6.7 <6.12.110, ≥6.13 <6.18.52, ≥6.19 <7.2.6
Weakness classification (CWE)
NVD-CWE-noinfo
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Patch / mitigation: https://git.kernel.org/stable/c/034445e19f12bb8771c58e2ecf1fbd6eac9b5fac
Patch / mitigation: https://git.kernel.org/stable/c/082b353c05b8eaf07e03fc1918c176cd3c216e25
Patch / mitigation: https://git.kernel.org/stable/c/6b7d5abf3e374ca3af31ceb6b9b2efc7a48afde3
Patch / mitigation: https://git.kernel.org/stable/c/905f57aefde4f4092a411c8a55856182fb1c7598
Patch / mitigation: https://git.kernel.org/stable/c/ee91ae7f5815345612d8c0afd5d7efed361bcdb5
Patch / mitigation: https://git.kernel.org/stable/c/f22ad9d1077c83718d9e6c84b71726287c1d1ad3
References
- https://git.kernel.org/stable/c/034445e19f12bb8771c58e2ecf1fbd6eac9b5fac 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/082b353c05b8eaf07e03fc1918c176cd3c216e25 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/6b7d5abf3e374ca3af31ceb6b9b2efc7a48afde3 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/905f57aefde4f4092a411c8a55856182fb1c7598 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/ee91ae7f5815345612d8c0afd5d7efed361bcdb5 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/f22ad9d1077c83718d9e6c84b71726287c1d1ad3 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:55 UTC · record ↗