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.
Published:
2026-07-01
Score:
n/a
EPSS:
n/a
KEV:
No
Impact:
n/a
Action:
n/a
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| MediaTek, Inc. | MediaTek chipset | unaffected |
|
No data.
No data.
No data available yet.
Remediation
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Tracking
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Advisories
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References
History
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 |
|
Subscriptions
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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
No data.
NVD
No data.
Redhat
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OpenCVE Enrichment
No data.
Weaknesses
-
CWE-122
Heap-based Buffer Overflow