SemblanceOfSense@SemblanceOSense
General
CVE-2026-31441 😬
Post summary
Only the CVE identifier CVE‑2026‑31441 is mentioned, with no additional context or technical information.
0002037
140 followersView on X
CVE-2026-31441Disclosure(linux / linux_kernel)
LOWCVSS 5.5 · MEDIUMSignal is active with 1 mentions in latest observed window
Immediate actions
- Patch linux linux_kernel systems immediately
Recommended action window: Monitor and triage in normal cycle
NVD description
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.
0.5/ 10 priority
Sources & remediation
Patch / fix
- https://git.kernel.org/stable/c/0c3d3ac57e3c52b570b8c695903306bff07e04c8
- https://git.kernel.org/stable/c/39c1504e0e76bcfb93991fd94288a83e05d13b51
- https://git.kernel.org/stable/c/54d77cc0c40ca2f894859dc7b3c52997574f1a2a
- https://git.kernel.org/stable/c/a16098a2f0c11ee5e04e23aa7478ca1fcfb0f658
- https://git.kernel.org/stable/c/a9e7815d38629bcf59d3005001f1f315424a58de
Other references
Weakness type (CWE)
CWE-401
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
Are you affected?
If you run products in this scope, you should treat this CVE as relevant to your environment.
- linux_kernel
Threat summary
- Patch or workaround signal is available
- 3 mentions across 2 observed days
- Momentum state: stable
What's happening
- Patch or workaround mentioned in 2 signals
- Technical details provided in 2 signals
- Disclosure: 1 classified signal
- General: 1 classified signal
- Peaked 1d ago at 2 mentions (2026-04-22); latest day: 1
- 3 total mentions across 2 days
Affected systems
Vendors
Products
linux_kernel
2 versions affected across 1 product
Deep dive
Activity timeline3 mentions / 2d
Signal classification3 categories
Disclosure133.3%
Patch133.3%
General133.3%
Referenced assets2 URLs
Classification over time
| Date | Total | Labels |
|---|
| 2026-04-22 | 2 | Disclosure1Patch1 |
| 2026-04-29 | 1 | General1 |
Full discourse3 posts
Infoflowcloud@infoflowcloudDisclosure🚨*CVE* CVE-2026-31441 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 fr… https://www.cve.org/CVERecord?id=CVE-2026-31441 ----- Traducción: CVE-2026-31441 En … http://infoflow.cloud`
Post summary
CVE‑2026‑31441 describes a memory‑leak bug in the Linux kernel’s dmaengine idxd module and indicates that the issue has been fixed; no PoC, exploit, or active exploitation is reported.
0000018672 followersView on X
CVE@CVEnewPatchCVE-2026-31441 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 fr… https://www.cve.org/CVERecord?id=CVE-2026-31441
Post summary
CVE-2026-31441 in the Linux kernel was resolved with a memory‑leak fix involving idxd_wq_disable_cleanup(); no PoC, exploit code, or active exploitation is mentioned.
0000029857.2K followersView on X
CPE platform detail9 entries
9 of 9 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 5.8 | - | - |
| OS | linux | linux_kernel | 5.8 | - | - |
| OS | linux | linux_kernel | 5.8 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |
| OS | linux | linux_kernel | 7.0 | - | - |