MediaTek MT8675 Pq memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability was found in MediaTek MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6983, MT6985, MT6989, MT8168, MT8188, MT8195, MT8673 and MT8675 (Chip Software). It has been classified as critical. This affects an unknown part of the component Pq. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

In pq, there is a possible write-what-where condition due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08495937; Issue ID: ALPS08495937.

The weakness was published 03/04/2024 as ALPS08495937. It is possible to read the advisory at corp.mediatek.com. This vulnerability is uniquely identified as CVE-2024-20037 since 11/02/2023. The technical details are unknown and an exploit is not publicly available.

Applying the patch ALPS08495937 is able to eliminate this problem.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔒
VulDB CVSS-BT Score: 🔒
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: ALPS08495937

Timelineinfo

11/02/2023 CVE reserved
03/04/2024 +123 days Advisory disclosed
03/04/2024 +0 days VulDB entry created
03/04/2024 +0 days VulDB entry last update

Sourcesinfo

Advisory: ALPS08495937
Status: Confirmed

CVE: CVE-2024-20037 (🔒)

Entryinfo

Created: 03/04/2024 07:47
Changes: 03/04/2024 07:47 (41)
Complete: 🔍

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