MediaTek MT8673 gnss Service 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 labeled as problematic has been found in MediaTek MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6895, MT6980, MT6983, MT6985, MT6990, MT8168, MT8175, MT8188, MT8195, MT8365, MT8666, MT8667 and MT8673. This impacts an unknown function of the component gnss Service. Executing a manipulation can lead to out-of-bounds. The identification of this vulnerability is CVE-2023-32814. The attack can only be executed locally. There is no exploit available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability classified as problematic was found in MediaTek MT2713, MT2735, MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6895, MT6980, MT6983, MT6985, MT6990, MT8168, MT8175, MT8188, MT8195, MT8365, MT8666, MT8667 and MT8673 (Chip Software). This vulnerability affects an unknown part of the component gnss Service. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. CVE summarizes:

In gnss service, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08031947; Issue ID: ALPS08031947.

The weakness was shared 09/04/2023 as ALPS08031947. The advisory is available at corp.mediatek.com. This vulnerability was named CVE-2023-32814 since 05/16/2023. The technical details are unknown and an exploit is not available.

Applying the patch ALPS08031947 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: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

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: ALPS08031947

Timelineinfo

05/16/2023 🔍
09/04/2023 +111 days 🔍
09/04/2023 +0 days 🔍
09/30/2023 +26 days 🔍

Sourcesinfo

Advisory: ALPS08031947
Status: Confirmed

CVE: CVE-2023-32814 (🔍)
GCVE (CVE): GCVE-0-2023-32814
GCVE (VulDB): GCVE-100-238654

Entryinfo

Created: 09/04/2023 07:07
Updated: 09/30/2023 07:18
Changes: 09/04/2023 07:07 (41), 09/30/2023 07:18 (11)
Complete: 🔍
Cache ID: 216::103

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