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142 vulnerabilities found for software_development_kit by mediatek
CVE-2026-20430 (GCVE-0-2026-20430)
Vulnerability from nvd – Published: 2026-03-02 08:39 – Updated: 2026-03-30 13:05
VLAI
Summary
In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.
Severity
8.8 (High)
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:
MT6890
Affected: MT7915 Affected: MT7916 Affected: MT7981 Affected: MT7986 |
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"datePublished": "2026-03-02T08:39:08.082Z",
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CVE-2026-20419 (GCVE-0-2026-20419)
Vulnerability from nvd – Published: 2026-02-02 08:16 – Updated: 2026-03-30 13:03
VLAI
Summary
In wlan AP/STA firmware, there is a possible system becoming irresponsive due to an uncaught exception. 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: WCNCR00461663 / WCNCR00463309; Issue ID: MSV-4852.
Severity
6.5 (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:
MT6890
Affected: MT6989TB Affected: MT7902 Affected: MT7915 Affected: MT7916 Affected: MT7920 Affected: MT7921 Affected: MT7922 Affected: MT7925 Affected: MT7927 Affected: MT7981 Affected: MT7986 Affected: MT8196 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8775 Affected: MT8791T Affected: MT8792 Affected: MT8793 Affected: MT8796 Affected: MT8873 Affected: MT8883 Affected: MT8893 Affected: MT8910 |
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},
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"status": "affected",
"version": "MT7902"
},
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"status": "affected",
"version": "MT7915"
},
{
"status": "affected",
"version": "MT7916"
},
{
"status": "affected",
"version": "MT7920"
},
{
"status": "affected",
"version": "MT7921"
},
{
"status": "affected",
"version": "MT7922"
},
{
"status": "affected",
"version": "MT7925"
},
{
"status": "affected",
"version": "MT7927"
},
{
"status": "affected",
"version": "MT7981"
},
{
"status": "affected",
"version": "MT7986"
},
{
"status": "affected",
"version": "MT8196"
},
{
"status": "affected",
"version": "MT8668"
},
{
"status": "affected",
"version": "MT8676"
},
{
"status": "affected",
"version": "MT8678"
},
{
"status": "affected",
"version": "MT8775"
},
{
"status": "affected",
"version": "MT8791T"
},
{
"status": "affected",
"version": "MT8792"
},
{
"status": "affected",
"version": "MT8793"
},
{
"status": "affected",
"version": "MT8796"
},
{
"status": "affected",
"version": "MT8873"
},
{
"status": "affected",
"version": "MT8883"
},
{
"status": "affected",
"version": "MT8893"
},
{
"status": "affected",
"version": "MT8910"
}
]
}
],
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}
],
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CVE-2026-20408 (GCVE-0-2026-20408)
Vulnerability from nvd – Published: 2026-02-02 08:14 – Updated: 2026-03-30 13:02
VLAI
Summary
In wlan, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00461651; Issue ID: MSV-4758.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6890
Affected: MT7615 Affected: MT7915 Affected: MT7916 Affected: MT7981 Affected: MT7986 |
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"status": "affected",
"version": "MT7915"
},
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"status": "affected",
"version": "MT7916"
},
{
"status": "affected",
"version": "MT7981"
},
{
"status": "affected",
"version": "MT7986"
}
]
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CVE-2025-20734 (GCVE-0-2025-20734)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00441507; Issue ID: MSV-4112.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2025-20731 (GCVE-0-2025-20731)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441511; Issue ID: MSV-4140.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
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"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
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],
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"product": "MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986",
"vendor": "MediaTek, Inc.",
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"lang": "en",
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"description": "CWE-122 Heap Overflow",
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]
}
],
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},
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"datePublished": "2025-11-04T06:20:07.276Z",
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CVE-2025-20732 (GCVE-0-2025-20732)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441510; Issue ID: MSV-4139.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
Versions:SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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}
],
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CVE-2025-20748 (GCVE-0-2025-20748)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00432679; Issue ID: MSV-3950.
Severity
6.7 (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. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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{
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
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}
},
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},
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"shortName": "CISA-ADP"
},
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}
],
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}
],
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"description": "CWE-787 Out-of-bounds Write",
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]
}
],
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},
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}
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}
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"state": "PUBLISHED"
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CVE-2025-20741 (GCVE-0-2025-20741)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00434422; Issue ID: MSV-3958.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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{
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{
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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}
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}
],
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"timestamp": "2025-11-05T04:55:30.834149Z",
"version": "2.0.3"
},
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},
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}
],
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"description": "CWE-122 Heap Overflow",
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"type": "CWE"
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]
}
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},
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}
]
}
},
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"dateUpdated": "2026-02-26T17:47:20.590Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
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CVE-2025-20739 (GCVE-0-2025-20739)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435340; Issue ID: MSV-4038.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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{
"metrics": [
{
"cvssV3_1": {
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"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
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}
],
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"timestamp": "2025-11-05T04:55:34.067524Z",
"version": "2.0.3"
},
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}
],
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"description": "CWE-121 Stack Overflow",
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}
},
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CVE-2025-20738 (GCVE-0-2025-20738)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435342; Issue ID: MSV-4039.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
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"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"timestamp": "2025-11-05T04:55:34.873661Z",
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},
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"vendor": "MediaTek, Inc.",
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"version": "SDK release 7.6.7.2 and before / openWRT 19.07, 21.02"
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}
],
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"description": "CWE-121 Stack Overflow",
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],
"providerMetadata": {
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},
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}
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}
},
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"dateUpdated": "2026-02-26T17:47:21.974Z",
"state": "PUBLISHED"
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"dataVersion": "5.2"
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CVE-2025-20736 (GCVE-0-2025-20736)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435347; Issue ID: MSV-4049.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
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"options": [
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},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-05T04:55:35.653762Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
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"dateUpdated": "2026-02-26T17:47:22.290Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
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"cna": {
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}
],
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{
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"description": "CWE-121 Stack Overflow",
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]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-04T06:20:12.530Z",
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},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/November-2025"
}
]
}
},
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"cveId": "CVE-2025-20736",
"datePublished": "2025-11-04T06:20:12.530Z",
"dateReserved": "2024-11-01T01:21:50.395Z",
"dateUpdated": "2026-02-26T17:47:22.290Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-20729 (GCVE-0-2025-20729)
Vulnerability from nvd – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00441512; Issue ID: MSV-4153.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2025-20742 (GCVE-0-2025-20742)
Vulnerability from nvd – Published: 2025-11-04 06:19 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00432680; Issue ID: MSV-3949.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7603, MT7615, MT7622, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / OpenWrt 19.07, 21.02 (MT6890)
|
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CVE-2025-20740 (GCVE-0-2025-20740)
Vulnerability from nvd – Published: 2025-11-04 06:19 – Updated: 2025-11-04 15:04
VLAI
Summary
In wlan STA driver, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435337; Issue ID: MSV-4036.
Severity
4.7 (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. | MT7902, MT7920, MT7921, MT7922, MT7925, MT7927 |
Affected:
NB SDK release 3.7 and before
|
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CVE-2025-20737 (GCVE-0-2025-20737)
Vulnerability from nvd – Published: 2025-11-04 06:19 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435343; Issue ID: MSV-4040.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
Versions:SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2026-20430 (GCVE-0-2026-20430)
Vulnerability from cvelistv5 – Published: 2026-03-02 08:39 – Updated: 2026-03-30 13:05
VLAI
Summary
In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.
Severity
8.8 (High)
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:
MT6890
Affected: MT7915 Affected: MT7916 Affected: MT7981 Affected: MT7986 |
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CVE-2026-20419 (GCVE-0-2026-20419)
Vulnerability from cvelistv5 – Published: 2026-02-02 08:16 – Updated: 2026-03-30 13:03
VLAI
Summary
In wlan AP/STA firmware, there is a possible system becoming irresponsive due to an uncaught exception. 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: WCNCR00461663 / WCNCR00463309; Issue ID: MSV-4852.
Severity
6.5 (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:
MT6890
Affected: MT6989TB Affected: MT7902 Affected: MT7915 Affected: MT7916 Affected: MT7920 Affected: MT7921 Affected: MT7922 Affected: MT7925 Affected: MT7927 Affected: MT7981 Affected: MT7986 Affected: MT8196 Affected: MT8668 Affected: MT8676 Affected: MT8678 Affected: MT8775 Affected: MT8791T Affected: MT8792 Affected: MT8793 Affected: MT8796 Affected: MT8873 Affected: MT8883 Affected: MT8893 Affected: MT8910 |
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},
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"version": "MT7920"
},
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"version": "MT7921"
},
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"version": "MT7922"
},
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"version": "MT7925"
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"version": "MT8792"
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},
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"version": "MT8873"
},
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"version": "MT8883"
},
{
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"version": "MT8893"
},
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}
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CVE-2026-20408 (GCVE-0-2026-20408)
Vulnerability from cvelistv5 – Published: 2026-02-02 08:14 – Updated: 2026-03-30 13:02
VLAI
Summary
In wlan, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00461651; Issue ID: MSV-4758.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MediaTek chipset |
Affected:
MT6890
Affected: MT7615 Affected: MT7915 Affected: MT7916 Affected: MT7981 Affected: MT7986 |
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CVE-2025-20748 (GCVE-0-2025-20748)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00432679; Issue ID: MSV-3950.
Severity
6.7 (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. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2025-20741 (GCVE-0-2025-20741)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00434422; Issue ID: MSV-3958.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2025-20739 (GCVE-0-2025-20739)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435340; Issue ID: MSV-4038.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"confidentialityImpact": "HIGH",
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CVE-2025-20738 (GCVE-0-2025-20738)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435342; Issue ID: MSV-4039.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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CVE-2025-20736 (GCVE-0-2025-20736)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00435347; Issue ID: MSV-4049.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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}
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CVE-2025-20734 (GCVE-0-2025-20734)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00441507; Issue ID: MSV-4112.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"integrityImpact": "LOW",
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},
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}
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CVE-2025-20732 (GCVE-0-2025-20732)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441510; Issue ID: MSV-4139.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
Versions:SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"confidentialityImpact": "LOW",
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}
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CVE-2025-20731 (GCVE-0-2025-20731)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege (when OceReducedNeighborReport is disabled). User interaction is not needed for exploitation. Patch ID: WCNCR00441511; Issue ID: MSV-4140.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
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CVE-2025-20729 (GCVE-0-2025-20729)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:20 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect 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: WCNCR00441512; Issue ID: MSV-4153.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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"confidentialityImpact": "LOW",
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CVE-2025-20742 (GCVE-0-2025-20742)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:19 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00432680; Issue ID: MSV-3949.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-122 - Heap Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7603, MT7615, MT7622, MT7915, MT7916, MT7981, MT7986 |
Affected:
SDK release 7.6.7.2 and before / OpenWrt 19.07, 21.02 (MT6890)
|
{
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{
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{
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"attackVector": "ADJACENT_NETWORK",
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"baseScore": 8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
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}
],
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CVE-2025-20740 (GCVE-0-2025-20740)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:19 – Updated: 2025-11-04 15:04
VLAI
Summary
In wlan STA driver, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435337; Issue ID: MSV-4036.
Severity
4.7 (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. | MT7902, MT7920, MT7921, MT7922, MT7925, MT7927 |
Affected:
NB SDK release 3.7 and before
|
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CVE-2025-20737 (GCVE-0-2025-20737)
Vulnerability from cvelistv5 – Published: 2025-11-04 06:19 – Updated: 2026-02-26 17:47
VLAI
Summary
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00435343; Issue ID: MSV-4040.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MediaTek, Inc. | MT6890, MT7615, MT7622, MT7663, MT7915, MT7916, MT7981, MT7986 |
Affected:
Versions:SDK release 7.6.7.2 and before / openWRT 19.07, 21.02
|
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