CVE-2026-20565
Unknown
Last modified
CVE-2026-20565 is a vulnerability of currently unknown severity. In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed.
Description
In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01778991; Issue ID: MSV-8900.
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| MediaTek, Inc. | MediaTek chipset | MT2716; MT2735; MT2737; MT6739; MT6761; MT6762; MT6763; MT6765; MT6767; MT6768; MT6769; MT6771; MT6779; MT6781; MT6783; MT6785; MT6789; MT6813; MT6815; MT6833; MT6835; MT6853; MT6855; MT6858; MT6873; MT6875; MT6877; MT6878; MT6879; MT6880; MT6881; MT6883; MT6885; MT6886; MT6889; MT6890; MT6891; MT6893; MT6895; MT6896; MT6897; MT6899; MT6980; MT6982; MT6983; MT6985; MT6986; MT6988; MT6989; MT6990; MT6991; MT6993; MT8668; MT8676; MT8678; MT8755; MT8765; MT8766; MT8766R; MT8768; MT8771; MT8775; MT8781; MT8786; MT8788E; MT8791; MT8791T; MT8792; MT8793; MT8796; MT8797; MT8798; MT8863; MT8873; MT8875; MT8883; MT8893 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-20565?
In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01778991; Issue ID: MSV-8900.
How severe is CVE-2026-20565?
Severity scoring for CVE-2026-20565 is pending analysis.
How do I fix CVE-2026-20565?
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-2026-20565?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST