MediaTek MT8798 Cmdq out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in MediaTek MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT8765, MT8766, MT8768, MT8771, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797 and MT8798. This vulnerability affects unknown code of the component Cmdq. Performing a manipulation results in out-of-bounds. This vulnerability is cataloged as CVE-2024-20116. The attack must be initiated from a local position. There is no exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as problematic, was found in MediaTek MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT8765, MT8766, MT8768, MT8771, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8797 and MT8798. This affects some unknown processing of the component Cmdq. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. The summary by CVE is:

In cmdq, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09057438; Issue ID: MSV-1696.

The advisory is shared at corp.mediatek.com. This vulnerability is uniquely identified as CVE-2024-20116 since 11/02/2023. The exploitability is told to be easy. An attack has to be approached locally. Additional levels of successful authentication are needed for exploitation. Neither technical details nor an exploit are publicly available.

Applying the patch ALPS09057438 is able to eliminate this problem.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 2.3
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
CNA Vector (MediaTek): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: ALPS09057438

Timelineinfo

11/02/2023 🔍
12/02/2024 +396 days 🔍
12/02/2024 +0 days 🔍
12/02/2024 +0 days 🔍

Sourcesinfo

Advisory: MSV-1696
Status: Confirmed

CVE: CVE-2024-20116 (🔍)
GCVE (CVE): GCVE-0-2024-20116
GCVE (VulDB): GCVE-100-286509

Entryinfo

Created: 12/02/2024 07:30
Updated: 12/02/2024 19:54
Changes: 12/02/2024 07:30 (56), 12/02/2024 12:29 (1), 12/02/2024 19:54 (18)
Complete: 🔍
Cache ID: 216::103

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