SB2023100254 - Multiple vulnerabilities in Qualcomm chipsets

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Main Vulnerability Database SB2023100254

SB2023100254 - Multiple vulnerabilities in Qualcomm chipsets

Published: October 2, 2023

Security Bulletin ID SB2023100254
CSH Severity
High
Patch available
YES
Number of vulnerabilities 22
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 27% Medium 18% Low 55%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 22 vulnerabilities.


1) Improper input validation (CVE-ID: CVE-2023-22382)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 5.3 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a local application to compromise the affected device.

The vulnerability exists due to improper input validation in Automotive. A local application can compromise the affected device.


2) Signed to Unsigned Conversion Error (CVE-ID: CVE-2023-33034)

CWE-ID: CWE-195 - Signed to Unsigned Conversion Error

CVSSv4: 8.5 [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]


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.


3) Buffer overflow (CVE-ID: CVE-2023-33035)

CWE-ID: CWE-120 - Buffer overflow

CVSSv4: 8.5 [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]


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.


4) Buffer overflow (CVE-ID: CVE-2023-28539)

CWE-ID: CWE-120 - Buffer overflow

CVSSv4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N]


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

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


5) Buffer overflow (CVE-ID: CVE-2023-22384)

CWE-ID: CWE-120 - Buffer overflow

CVSSv4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a local privileged application to execute arbitrary code.

The vulnerability exists due to improper input validation in VR Service. A local privileged application can execute arbitrary code.


6) Buffer over-read (CVE-ID: CVE-2023-28571)

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

CVSSv4: 6.9 [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]


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

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


7) Use of Out-of-range Pointer Offset (CVE-ID: CVE-2023-24855)

CWE-ID: CWE-823 - Use of Out-of-range Pointer Offset

CVSSv4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation in Modem. A remote attacker can execute arbitrary code.


8) Improper Authentication (CVE-ID: CVE-2023-28540)

CWE-ID: CWE-287 - Improper Authentication

CVSSv4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read and manipulate data.

The vulnerability exists due to improper input validation in Data Modem. A remote attacker can read and manipulate data.


9) Stack-based buffer overflow (CVE-ID: CVE-2023-33028)

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

CVSSv4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation in WLAN Firmware. A remote attacker can execute arbitrary code.


10) Improper Access Control (CVE-ID: CVE-2023-21673)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a local application to escalate privileges on the device.

The vulnerability exists due to improper input validation in Kernel. A local application can escalate privileges on the device.


11) Buffer over-read (CVE-ID: CVE-2023-22385)

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

CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read and manipulate data.

The vulnerability exists due to improper input validation in Data Modem. A remote attacker can read and manipulate data.


12) Improper Access Control (CVE-ID: CVE-2023-24844)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 8.5 [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]


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in Core. A local application can execute arbitrary code.


13) Reachable Assertion (CVE-ID: CVE-2023-24843)

CWE-ID: CWE-617 - Reachable Assertion

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


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

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


14) NULL Pointer Dereference (CVE-ID: CVE-2023-24847)

CWE-ID: CWE-476 - NULL Pointer Dereference

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


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

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


15) Buffer over-read (CVE-ID: CVE-2023-24848)

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

CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read and manipulate data.

The vulnerability exists due to improper input validation in Data Modem. A remote attacker can read and manipulate data.


16) Buffer over-read (CVE-ID: CVE-2023-24849)

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

CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read and manipulate data.

The vulnerability exists due to improper input validation in Data Modem. A remote attacker can read and manipulate data.


17) Improper Validation of Array Index (CVE-ID: CVE-2023-24850)

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

CVSSv4: 8.5 [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]


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in HLOS. A local application can execute arbitrary code.


18) Memory corruption (CVE-ID: CVE-2023-24853)

CWE-ID: CWE-119 - Memory corruption

CVSSv4: 8.5 [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]


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in HLOS. A local application can execute arbitrary code.


19) Buffer over-read (CVE-ID: CVE-2023-33026)

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

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


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

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


20) Buffer over-read (CVE-ID: CVE-2023-33027)

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

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


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

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


21) Use After Free (CVE-ID: CVE-2023-33039)

CWE-ID: CWE-416 - Use After Free

CVSSv4: 8.5 [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]


The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in Automotive Display. A local application can execute arbitrary code.


22) Use After Free (CVE-ID: CVE-2023-33029)

CWE-ID: CWE-416 - Use After Free

CVSSv4: 8.5 [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]


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