Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| MediaTek, Inc. | MediaTek chipset | unaffected |
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Solution
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Workaround
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Wed, 01 Jul 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Heap Buffer Overflow in MediaTek Telephony Subsystem Enables Local Privilege Escalation |
Wed, 01 Jul 2026 03:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Telephony, there is a possible memory corruption due to a heap buffer overflow. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11006447; Issue ID: MSV-7871. | |
| Weaknesses | CWE-122 | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: MediaTek
Published:
Updated: 2026-07-01T03:14:04.991Z
Reserved: 2025-11-03T01:30:59.014Z
Link: CVE-2026-20462
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
Updated: 2026-07-01T09:00:14Z