CVE-2026-31441
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)
dmaengine: idxd: Fix memory leak when a wq is reset
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix memory leak when a wq is reset idxd_wq_disable_cleanup() which is called from the reset path for a workqueue, sets the wq type to NONE, which for other parts of the driver mean that the wq is empty (all its resources were released). Only set the wq type to NONE after its resources are released.
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) |
|---|---|---|---|---|---|
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | a16098a2f0c11ee5e04e23aa7478ca1fcfb0f658 | Unavailable | None listed |
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | 54d77cc0c40ca2f894859dc7b3c52997574f1a2a | Unavailable | None listed |
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | 39c1504e0e76bcfb93991fd94288a83e05d13b51 | Unavailable | None listed |
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | a9e7815d38629bcf59d3005001f1f315424a58de | Unavailable | None listed |
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | 0c3d3ac57e3c52b570b8c695903306bff07e04c8 | Unavailable | None listed |
| da32b28c95a79e399e18c03f8178f41aec9c66e4 | affected | git | d9cfb5193a047a92a4d3c0e91ea4cc87c8f7c478 | Unavailable | None listed |
| 2a2df2bd10de44c3804661ed15157817c12d6291 | affected | git | Unavailable | Unavailable | None listed |
| 5.7.10 | affected | semver | 5.8 | 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) |
|---|---|---|---|---|---|
| 5.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.8 | Unavailable | 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 |