CVE-2026-31523
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
nvme-pci: ensure we're polling a polled queue
In the Linux kernel, the following vulnerability has been resolved: nvme-pci: ensure we're polling a polled queue A user can change the polled queue count at run time. There's a brief window during a reset where a hipri task may try to poll that queue before the block layer has updated the queue maps, which would race with the now interrupt driven queue and may cause double completions.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | 965e2c943f065122f14282a88d70a8a92e12a4da | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | ba167d5982e2eb6ff9356d409eca592ce99555da | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | 0685dd9cb855ab77fcf3577b4702ba1d6df1c98d | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | 6f12734c4b619f923a4df0b1a46b8098b187d324 | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | acbc72dd1a09df53cafcf577259f4678be6afd6d | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | b96c7b25eb1b748f3e3b1832ebf028b0b223d7e3 | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | b222680ba55e018426c4535067a008f1d81a5d21 | Unavailable | None listed |
| 4b04cc6a8f86c4842314def22332de1f15de8523 | affected | git | 166e31d7dbf6aa44829b98aa446bda5c9580f12a | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.0 | Unavailable | None listed |
| 5.10.253 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.203 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.168 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.131 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.80 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.21 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.11 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |