SB2025120231 - Multiple vulnerabilities in Qualcomm chipsets (November 2025)

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Main Vulnerability Database SB2025120231

SB2025120231 - Multiple vulnerabilities in Qualcomm chipsets (November 2025)

Published: December 2, 2025

Security Bulletin ID SB2025120231
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 13
Exploitation vector Adjecent network
Highest impact Code execution

Breakdown by Severity

Medium 8% Low 92%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 13 vulnerabilities.


1) Out-of-bounds write (CVE-ID: CVE-2025-27070)

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 improper input validation in Windows Compute. A local application can execute arbitrary code.


2) Incorrect Calculation of Buffer Size (CVE-ID: CVE-2025-27074)

CWE-ID: CWE-131 - Incorrect Calculation of Buffer Size

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 improper input validation in SCE-Mink. A local application can execute arbitrary code.


3) Reachable Assertion (CVE-ID: CVE-2025-47370)

CWE-ID: CWE-617 - Reachable Assertion

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


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in BT Controller. A remote attacker can perform a denial of service (DoS) attack.


4) Buffer over-read (CVE-ID: CVE-2025-27064)

CWE-ID: CWE-126 - Buffer over-read

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


The vulnerability allows a local application to read and manipulate data.

The vulnerability exists due to improper input validation in Core Services. A local application can read and manipulate data.


5) Improper Validation of Array Index (CVE-ID: CVE-2025-47352)

CWE-ID: CWE-129 - Improper Validation of Array Index

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 improper input validation in Audio. A local application can execute arbitrary code.


6) Exposed Dangerous Method or Function (CVE-ID: CVE-2025-47353)

CWE-ID: CWE-749 - Exposed Dangerous Method or Function

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 improper input validation in Automotive Software platform based on QNX. A local application can execute arbitrary code.


7) Missing Authentication for Critical Function (CVE-ID: CVE-2025-47357)

CWE-ID: CWE-306 - Missing Authentication for Critical Function

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


The vulnerability allows a local application to #BASIC_IMPACT#.

The vulnerability exists due to improper input validation in SMSS. A local application can #EXT_IMPACT#.


8) Stack-based buffer overflow (CVE-ID: CVE-2025-47360)

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

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 improper input validation in Automotive Software platform based on QNX. A local application can execute arbitrary code.


9) Improper Validation of Array Index (CVE-ID: CVE-2025-47361)

CWE-ID: CWE-129 - Improper Validation of Array Index

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 improper input validation in Automotive Software platform based on QNX. A local application can execute arbitrary code.


10) Buffer over-read (CVE-ID: CVE-2025-47362)

CWE-ID: CWE-126 - Buffer over-read

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


The vulnerability allows a local application to read and manipulate data.

The vulnerability exists due to improper input validation in Automotive Software platform based on QNX. A local application can read and manipulate data.


11) Integer overflow (CVE-ID: CVE-2025-47365)

CWE-ID: CWE-190 - Integer overflow

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 improper input validation in Automotive Platform. A local application can execute arbitrary code.


12) Out-of-bounds write (CVE-ID: CVE-2025-47367)

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 improper input validation in WinBlast Driver. A local application can execute arbitrary code.


13) Buffer over-read (CVE-ID: CVE-2025-47368)

CWE-ID: CWE-126 - Buffer over-read

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 improper input validation in DSP Service. A local application can execute arbitrary code.


Remediation

Install update from vendor's website.

References