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Vulnerability Details :

CVE-2023-20717

Summary
Assigner-MediaTek
Assigner Org ID-ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At-15 May, 2023 | 00:00
Updated At-24 Jan, 2025 | 16:33
Rejected At-
Credits

In vcu, there is a possible leak of dma buffer due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645185; Issue ID: ALPS07645185.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:MediaTek
Assigner Org ID:ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At:15 May, 2023 | 00:00
Updated At:24 Jan, 2025 | 16:33
Rejected At:
▼CVE Numbering Authority (CNA)

In vcu, there is a possible leak of dma buffer due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645185; Issue ID: ALPS07645185.

Affected Products
Vendor
MediaTek Inc.MediaTek, Inc.
Product
MT6768, MT6769, MT6779, MT6781, MT6785, MT6789, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8168, MT8175, MT8365, MT8786, MT8789, MT8791T, MT8797
Versions
Affected
  • Android 11.0, 12.0, 13.0
Problem Types
TypeCWE IDDescription
textN/AInformation Disclosure
Type: text
CWE ID: N/A
Description: Information Disclosure
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://corp.mediatek.com/product-security-bulletin/May-2023
N/A
Hyperlink: https://corp.mediatek.com/product-security-bulletin/May-2023
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://corp.mediatek.com/product-security-bulletin/May-2023
x_transferred
Hyperlink: https://corp.mediatek.com/product-security-bulletin/May-2023
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-noinfoCWE-noinfo Not enough information
Type: CWE
CWE ID: CWE-noinfo
Description: CWE-noinfo Not enough information
Metrics
VersionBase scoreBase severityVector
3.14.1MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 4.1
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@mediatek.com
Published At:15 May, 2023 | 22:15
Updated At:24 Jan, 2025 | 17:15

In vcu, there is a possible leak of dma buffer due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645185; Issue ID: ALPS07645185.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.14.1MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Secondary3.14.1MEDIUM
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Type: Primary
Version: 3.1
Base score: 4.1
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 4.1
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
CPE Matches
Google LLC
google
>>android>>11.0
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
Google LLC
google
>>android>>12.0
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
Google LLC
google
>>android>>13.0
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6768>>-
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6769>>-
cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6779>>-
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6781>>-
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6785>>-
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6789>>-
cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6833>>-
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6853>>-
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6853t>>-
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6855>>-
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6873>>-
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6875>>-
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6877>>-
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6883>>-
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6885>>-
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6889>>-
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6891>>-
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6893>>-
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8168>>-
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8175>>-
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8365>>-
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8786>>-
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8789>>-
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8791t>>-
cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt8797>>-
cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://corp.mediatek.com/product-security-bulletin/May-2023security@mediatek.com
Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/May-2023af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Hyperlink: https://corp.mediatek.com/product-security-bulletin/May-2023
Source: security@mediatek.com
Resource:
Vendor Advisory
Hyperlink: https://corp.mediatek.com/product-security-bulletin/May-2023
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Details not found