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1996 vulnerabilities by MediaTek, Inc.
CVE-2026-20498 (GCVE-0-2026-20498)
Vulnerability from nvd – Published: 2026-08-03 02:06 – Updated: 2026-08-03 19:48
VLAI
EPSS
VEX
Summary
In geniezone, there is a possible escalation of privilege due to a missing permission check. 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: ALPS10900493; Issue ID: MSV-6765.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-1287 - Improper Validation of Specified Type of Input
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT8768 Affected: MT8791T Affected: MT8792 Affected: MT8796 Affected: MT8799 Affected: MT8873 Affected: MT8883 Affected: MT8893 Affected: MT8910 |
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CVE-2026-20497 (GCVE-0-2026-20497)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:42
VLAI
EPSS
VEX
Summary
In geniezone, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10965550 / ALPS11393405; Issue ID: MSV-6941.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6989
Affected: MT8755 Affected: MT8768 Affected: MT8771 Affected: MT8775 Affected: MT8781 Affected: MT8791T Affected: MT8792 Affected: MT8796 Affected: MT8797 Affected: MT8798 |
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"version": "MT8792"
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"version": "MT8796"
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CVE-2026-20496 (GCVE-0-2026-20496)
Vulnerability from nvd – Published: 2026-08-03 02:06 – Updated: 2026-08-03 18:55
VLAI
EPSS
VEX
Summary
In geniezone, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11036877; Issue ID: MSV-7132.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6983
Affected: MT8676 Affected: MT8678 Affected: MT8755 Affected: MT8768 Affected: MT8771 Affected: MT8775 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8792 Affected: MT8793 Affected: MT8796 Affected: MT8797 Affected: MT8798 Affected: MT8799 Affected: MT8910 |
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CVE-2026-20495 (GCVE-0-2026-20495)
Vulnerability from nvd – Published: 2026-08-03 02:06 – Updated: 2026-08-03 18:56
VLAI
EPSS
VEX
Summary
In Bluetooth driver, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00488300; Issue ID: MSV-7296.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT7902
Affected: MT7920 Affected: MT7921 Affected: MT7922 Affected: MT7925 Affected: MT7927 |
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CVE-2026-20494 (GCVE-0-2026-20494)
Vulnerability from nvd – Published: 2026-08-03 02:06 – Updated: 2026-08-03 18:57
VLAI
EPSS
VEX
Summary
In wifi, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10960006 / BORA00155314, BORA00155001, BORA00154907; Issue ID: MSV-7570.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6890
Affected: MT6988 Affected: MT6990 |
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CVE-2026-20493 (GCVE-0-2026-20493)
Vulnerability from nvd – Published: 2026-08-03 02:06 – Updated: 2026-08-03 19:47
VLAI
EPSS
VEX
Summary
In wifi, there is a possible out of bounds write due to a missing bounds check. 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: BORA00154903; Issue ID: MSV-7575.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6890
Affected: MT6988 Affected: MT6990 |
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CVE-2026-20492 (GCVE-0-2026-20492)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:46
VLAI
EPSS
VEX
Summary
In Audio HAL, there is a possible system becoming unresponsive due to a race condition. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10960026 (Note: For MT6880, MT6890, MT6990, MT6988) / AUTO00851250 (Note: For MT2735, MT2737); Issue ID: MSV-7583.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT2737 Affected: MT6880 Affected: MT6890 Affected: MT6988 Affected: MT6990 |
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CVE-2026-20491 (GCVE-0-2026-20491)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 18:58
VLAI
EPSS
VEX
Summary
In med, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981478 (Note: For MT6890, MT6990, MT6988) / AUTO00851173 (Note: For MT2735, MT2737); Issue ID: MSV-7652.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT2737 Affected: MT6890 Affected: MT6988 Affected: MT6990 |
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CVE-2026-20490 (GCVE-0-2026-20490)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 18:55
VLAI
EPSS
VEX
Summary
In ccci, there is a possible out of bounds read due to a missing bounds check. 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: ALPS10981501; Issue ID: MSV-7669.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6813
Affected: MT6982VB Affected: MT6986 Affected: MT6986D Affected: MT6988 |
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CVE-2026-20489 (GCVE-0-2026-20489)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 18:59
VLAI
EPSS
VEX
Summary
In display, there is a possible information disclosure due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11004274; Issue ID: MSV-7749.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8126 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8367 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8766 Affected: MT8768 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8799 Affected: MT8910 |
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CVE-2026-20488 (GCVE-0-2026-20488)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:00
VLAI
EPSS
VEX
Summary
In display, there is a possible information disclosure due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11004276; Issue ID: MSV-7757.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8126 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8367 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8766 Affected: MT8768 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8799 Affected: MT8910 |
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CVE-2026-20486 (GCVE-0-2026-20486)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:45
VLAI
EPSS
VEX
Summary
In imgsensor, there is a possible application crash due to incorrect error handling. 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: ALPS11012302; Issue ID: MSV-7833.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-754 - Improper Check for Unusual or Exceptional Conditions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2718
Affected: MT6878 Affected: MT6895 Affected: MT6991 Affected: MT6993 Affected: MT8370 Affected: MT8390 Affected: MT8395 Affected: MT8678 Affected: MT8799 Affected: MT8910 |
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CVE-2026-20485 (GCVE-0-2026-20485)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:01
VLAI
EPSS
VEX
Summary
In HFRP, there is a possible out of bounds write due to a missing bounds check. 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: ALPS11049569; Issue ID: MSV-7931.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6993
|
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CVE-2026-20484 (GCVE-0-2026-20484)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:45
VLAI
EPSS
VEX
Summary
In TFA, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11053160; Issue ID: MSV-8004.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-201 - Insertion of Sensitive Information Into Sent Data
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6739
Affected: MT6761 Affected: MT6765 Affected: MT6768 Affected: MT6781 Affected: MT6789 Affected: MT6833 Affected: MT6835 Affected: MT6853 Affected: MT6855 Affected: MT6877 Affected: MT6878 Affected: MT6879 Affected: MT6883 Affected: MT6885 Affected: MT6886 Affected: MT6889 Affected: MT6893 Affected: MT6895 Affected: MT6897 Affected: MT6899 Affected: MT6983 Affected: MT6985 Affected: MT6988 Affected: MT6989 Affected: MT6991 Affected: MT6993 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8390 Affected: MT8391 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8696 Affected: MT8792 Affected: MT8793 Affected: MT8799 |
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CVE-2026-20483 (GCVE-0-2026-20483)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:41
VLAI
EPSS
VEX
Summary
In Telephony, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11087526; Issue ID: MSV-8243.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6739
Affected: MT6761 Affected: MT6765 Affected: MT6768 Affected: MT6781 Affected: MT6789 Affected: MT6833 Affected: MT6835 Affected: MT6853 Affected: MT6855 Affected: MT6877 Affected: MT6878 Affected: MT6879 Affected: MT6883 Affected: MT6885 Affected: MT6886 Affected: MT6889 Affected: MT6893 Affected: MT6895 Affected: MT6897 Affected: MT6983 Affected: MT6985 Affected: MT6989 Affected: MT6991 Affected: MT6993 Affected: MT8766 Affected: MT8766R Affected: MT8768 Affected: MT8775 Affected: MT8781 Affected: MT8792 Affected: MT8796 Affected: MT8873 Affected: MT8883 Affected: MT8893 |
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},
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},
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},
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},
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},
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},
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},
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},
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},
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"status": "affected",
"version": "MT8873"
},
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"version": "MT8883"
},
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}
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CVE-2026-20482 (GCVE-0-2026-20482)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:43
VLAI
EPSS
VEX
Summary
In wlan STA FW, there is a possible system becoming unresponsive due to logging. This could lead to remote (proximal/adjacent) denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00486814; Issue ID: MSV-6824.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT7902
Affected: MT7921 Affected: MT7922 Affected: MT8518S Affected: MT8532 |
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CVE-2026-20481 (GCVE-0-2026-20481)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:43
VLAI
EPSS
VEX
Summary
In geniezone, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10965373; Issue ID: MSV-6935.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6989
Affected: MT8755 Affected: MT8768 Affected: MT8771 Affected: MT8775 Affected: MT8781 Affected: MT8791T Affected: MT8792 Affected: MT8793 Affected: MT8796 Affected: MT8797 Affected: MT8798 Affected: MT8799 Affected: MT8910 |
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CVE-2026-20480 (GCVE-0-2026-20480)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:02
VLAI
EPSS
VEX
Summary
In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10960023 (Note: For MT6880, MT6890, MT6980D, MT6988, MT6990) / AUTO00851189 (Note: For MT2735, MT3737); Issue ID: MSV-7586.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT2737 Affected: MT6880 Affected: MT6890 Affected: MT6980D Affected: MT6988 Affected: MT6990 |
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CVE-2026-20479 (GCVE-0-2026-20479)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 18:59
VLAI
EPSS
VEX
Summary
In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00741071; Issue ID: MSV-7620.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT6833 Affected: MT6853 Affected: MT6855 Affected: MT6873 Affected: MT6875 Affected: MT6877 Affected: MT6880 Affected: MT6883 Affected: MT6885 Affected: MT6889 Affected: MT6890 Affected: MT6891 Affected: MT6893 Affected: MT8675 Affected: MT8771 Affected: MT8791 Affected: MT8791T Affected: MT8797 |
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CVE-2026-20478 (GCVE-0-2026-20478)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:08
VLAI
EPSS
VEX
Summary
In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981454 (Note: For MT6880, MT6890, MT6988, MT6990) / AUTO00851293 (Note: For MT2735, MT2737); Issue ID: MSV-7638.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT2737 Affected: MT6880 Affected: MT6890 Affected: MT6988 Affected: MT6990 |
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CVE-2026-20477 (GCVE-0-2026-20477)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:08
VLAI
EPSS
VEX
Summary
In display, there is a possible out of bounds write due to a missing bounds check. 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: ALPS11009963; Issue ID: MSV-7658.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8188 Affected: MT8189 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8781 Affected: MT8799 Affected: MT8910 |
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CVE-2026-20476 (GCVE-0-2026-20476)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:07
VLAI
EPSS
VEX
Summary
In ccci, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981532; Issue ID: MSV-7660.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6813
Affected: MT6986 Affected: MT6988 |
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CVE-2026-20475 (GCVE-0-2026-20475)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:06
VLAI
EPSS
VEX
Summary
In display, there is a possible out of bounds write due to a missing bounds check. 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: ALPS11004276; Issue ID: MSV-7748.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8126 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8367 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8766 Affected: MT8768 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8799 Affected: MT8910 |
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CVE-2026-20474 (GCVE-0-2026-20474)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:36
VLAI
EPSS
VEX
Summary
In display, there is a possible escalation of privilege due to a race condition. 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: ALPS11019183; Issue ID: MSV-7758.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8126 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8367 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8766 Affected: MT8768 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8799 Affected: MT8910 |
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CVE-2026-20473 (GCVE-0-2026-20473)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:37
VLAI
EPSS
VEX
Summary
In display, there is a possible memory corruption due to use after free. 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: ALPS11019722; Issue ID: MSV-7759.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-416 - Use After Free
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6991
Affected: MT6993 Affected: MT8126 Affected: MT8171 Affected: MT8188 Affected: MT8189 Affected: MT8367 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8766 Affected: MT8768 Affected: MT8781 Affected: MT8786 Affected: MT8791T Affected: MT8799 Affected: MT8910 |
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CVE-2026-20472 (GCVE-0-2026-20472)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:05
VLAI
EPSS
VEX
Summary
In TFA, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10991467; Issue ID: MSV-7764.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6982VB
Affected: MT6986 Affected: MT6986D |
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CVE-2026-20471 (GCVE-0-2026-20471)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:04
VLAI
EPSS
VEX
Summary
In DA, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10991588 (Note: For MT6880, MT6890, MT6990, MT6988, MT6986, MT6813) / AUTO00851171 (Note: For MT2735, MT2737); Issue ID: MSV-7790.
Severity
4.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT2735
Affected: MT2737 Affected: MT6813 Affected: MT6880 Affected: MT6890 Affected: MT6986 Affected: MT6988 Affected: MT6990 |
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CVE-2026-20470 (GCVE-0-2026-20470)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:41
VLAI
EPSS
VEX
Summary
In Telephony, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11086431; Issue ID: MSV-8189.
Severity
6.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-926 - Improper Export of Android Application Components
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6739
Affected: MT6761 Affected: MT6765 Affected: MT6768 Affected: MT6781 Affected: MT6789 Affected: MT6835 Affected: MT6853 Affected: MT6855 Affected: MT6877 Affected: MT6878 Affected: MT6879 Affected: MT6883 Affected: MT6885 Affected: MT6886 Affected: MT6889 Affected: MT6893 Affected: MT6895 Affected: MT6897 Affected: MT6899 Affected: MT6983 Affected: MT6985 Affected: MT6989 Affected: MT6991 Affected: MT6993 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8755 Affected: MT8765 Affected: MT8766 Affected: MT8766R Affected: MT8768 Affected: MT8775 Affected: MT8781 Affected: MT8792 Affected: MT8796 Affected: MT8798 Affected: MT8863 Affected: MT8873 Affected: MT8883 Affected: MT8893 |
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"status": "affected",
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"status": "affected",
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"status": "affected",
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},
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},
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"status": "affected",
"version": "MT8863"
},
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"status": "affected",
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},
{
"status": "affected",
"version": "MT8883"
},
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"status": "affected",
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CVE-2026-20469 (GCVE-0-2026-20469)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:40
VLAI
EPSS
VEX
Summary
In trusted_mem, there is a possible escalation of privilege due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: AUTO00834868; Issue ID: MSV-6533.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-123 - Write-what-where Condition
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT8186
Affected: MT8188 Affected: MT8195 Affected: MT8365 Affected: MT8370 Affected: MT8371 Affected: MT8390 Affected: MT8391 Affected: MT8395 |
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CVE-2026-20468 (GCVE-0-2026-20468)
Vulnerability from nvd – Published: 2026-08-03 02:05 – Updated: 2026-08-03 19:39
VLAI
EPSS
VEX
Summary
In apusys, there is a possible escalation of privilege due to a confused deputy. 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: AUTO00833804; Issue ID: MSV-6741.
Severity
6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT8196
Affected: MT8366 |
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