CVE-2026-20583
Unknown
Last modified
CVE-2026-20583 is a vulnerability of currently unknown severity. In usb, there is a possible system crash due to use after free. This could lead to local denial of service if a malicious actor has already obtained the System privilege.
Description
In usb, there is a possible system crash due to use after free. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11411916; Issue ID: MSV-9747.
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| MediaTek, Inc. | MediaTek chipset | MT6739; MT6761; MT6765; MT6768; MT6769; MT6781; MT6789; MT6833; MT6835; MT6853; MT6855; MT6858; MT6877; MT6878; MT6879; MT6881; MT6883; MT6885; MT6886; MT6889; MT6893; MT6895; MT6897; MT6899; MT6983; MT6985; MT6989; MT6991; MT6993; MT8188; MT8189; MT8196; MT8668; MT8768; MT8786 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-20583?
In usb, there is a possible system crash due to use after free. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11411916; Issue ID: MSV-9747.
How severe is CVE-2026-20583?
Severity scoring for CVE-2026-20583 is pending analysis.
How do I fix CVE-2026-20583?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-20583?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST