Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Realtek | RtUsbA64.sys | affected |
|
No data.
No data.
| Vendor | Product | Confidence | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Realtek | Rtusba64.sys | 100% |
|
Found an issue or want to improve our Enrichment? You can suggest it directly by opening an issue on our dedicated GitHub repository .
No solution or workaround provided in the CVE record.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 06 Nov 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Realtek
Realtek rtusba64.sys |
|
| Vendors & Products |
Realtek
Realtek rtusba64.sys |
Fri, 06 Nov 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-119 CWE-673 |
Fri, 06 Nov 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A vulnerability in Realtek's RtUsbA64.sys USB audio driver allows a physically present attacker using a maliciously crafted USB device to trigger unbounded recursion in the driver's topology-parsing logic during device enumeration. Processing the crafted descriptor exhausts the kernel stack and causes a system crash (bugcheck), resulting in a denial of service. No authenticated user session is required. | |
| Title | CVE-2026-122113 | |
| References |
|
MITRE
Status: PUBLISHED
Assigner: certcc
Published:
Updated: 2026-11-06T18:36:59.863Z
Reserved: 2026-11-04T17:36:59.444Z
Link: CVE-2026-122113
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-11-06T19:17:43.590
Modified: 2026-11-06T19:17:43.590
Link: CVE-2026-122113
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-11-06T21:12:20Z