SB2025010635 - Multiple vulnerabilities in MediaTek chipsets

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Main Vulnerability Database SB2025010635

SB2025010635 - Multiple vulnerabilities in MediaTek chipsets

Published: January 6, 2025

Security Bulletin ID SB2025010635
CSH Severity
High
Patch available
YES
Number of vulnerabilities 13
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 23% Low 77%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 13 vulnerabilities.


1) Stack-based buffer overflow (CVE-ID: CVE-2024-20154)

CWE-ID: CWE-121 - Stack-based buffer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to a missing bounds check within Modem. A remote attacker can trick the victim to open a specially crafted file and execute arbitrary code.


2) Out-of-bounds write (CVE-ID: CVE-2024-20140)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a missing bounds check within power. A local application can execute arbitrary code.


3) Out-of-bounds write (CVE-ID: CVE-2024-20143)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a missing bounds check within DA. A local application can execute arbitrary code.


4) Out-of-bounds write (CVE-ID: CVE-2024-20144)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a missing bounds check within DA. A local application can execute arbitrary code.


5) Out-of-bounds write (CVE-ID: CVE-2024-20145)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a missing bounds check within DA. A local application can execute arbitrary code.


6) Out-of-bounds write (CVE-ID: CVE-2024-20146)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within wlan. A remote attacker can trick the victim to open a specially crafted file and execute arbitrary code.


7) Out-of-bounds write (CVE-ID: CVE-2024-20148)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within wlan. A remote attacker can trick the victim to open a specially crafted file and execute arbitrary code.


8) Out-of-bounds write (CVE-ID: CVE-2024-20105)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to a missing bounds check within m4u. A local application can execute arbitrary code.


9) Improper Validation of Specified Quantity in Input (CVE-ID: CVE-2024-20149)

CWE-ID: CWE-1284 - Improper Validation of Specified Quantity in Input

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to perform service disruption.

The vulnerability exists due to improper input validation within Modem. A local application can perform service disruption.


10) Deserialization of Untrusted Data (CVE-ID: CVE-2024-20150)

CWE-ID: CWE-502 - Deserialization of Untrusted Data

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to perform service disruption.

The vulnerability exists due to a logic error within Modem. A local application can perform service disruption.


11) Out-of-bounds write (CVE-ID: CVE-2024-20151)

CWE-ID: CWE-787 - Out-of-bounds write

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to an incorrect bounds check within Modem. A local application can execute arbitrary code.


12) Reachable Assertion (CVE-ID: CVE-2024-20152)

CWE-ID: CWE-617 - Reachable Assertion

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to perform service disruption.

The vulnerability exists due to improper exception handling within wlan. A local application can perform service disruption.


13) Missing Critical Step in Authentication (CVE-ID: CVE-2024-20153)

CWE-ID: CWE-304 - Missing Critical Step in Authentication

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local application to gain access to sensitive information.

The vulnerability exists due to improper input validation within wlan. A local application can gain access to sensitive information.


Remediation

Install update from vendor's website.

References