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Critical 9.8Published Aug 15, 2026
CVE-2026-74361nvme: fix FDP fdpcidx bounds check
Updated under an hour ago ()
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In the Linux kernel, the following vulnerability has been resolved: nvme: fix FDP fdpcidx bounds check The fdpcidx bounds check sets n = NUMFDPC + 1 but used > instead of >=, incorrectly accepting fdp_idx when it equals n (i.e. NUMFDPC + 1).
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 16, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | 30b5f20bb2ddab013035399e5c7e6577da49320a builds before 5e406928404d67a8da8aa3ae21732e1ea1a04118; 30b5f20bb2ddab013035399e5c7e6577da49320a builds before 5d0e7d2af884b91329235abb16652ae4eead8079; from 30b5f20bb2ddab013035399e5c7e6577da49320a before 0967074f6830718fd2597404ef119bddd0dbfd00 | CNA record |
References
- https://git.kernel.org/stable/c/5e406928404d67a8da8aa3ae21732e1ea1a04118
- https://git.kernel.org/stable/c/5d0e7d2af884b91329235abb16652ae4eead8079
- https://git.kernel.org/stable/c/0967074f6830718fd2597404ef119bddd0dbfd00
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.