Buffer over-read in Qualcomm Hardware solutions

#VU81380 Buffer over-read in Qualcomm Hardware solutions

Published: 2023-10-02

Vulnerability identifier: #VU81380

Vulnerability risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-28571

CWE-ID: CWE-126

Exploitation vector: Local

Exploit availability: No

Vendor: Qualcomm

Description

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.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

APQ8064AU: All versions

CSRB31024: All versions

FastConnect 6800: All versions

FastConnect 6900: All versions

FastConnect 7800: All versions

MDM9650: All versions

MSM8996AU: All versions

QAM8255P: All versions

QAM8295P: All versions

QCA6175A: All versions

QCA6310: All versions

QCA6320: All versions

QCA6391: All versions

QCA6421: All versions

QCA6426: All versions

QCA6431: All versions

QCA6436: All versions

QCA6554A: All versions

QCA6564A: All versions

QCA6564AU: All versions

QCA6574: All versions

QCA6574A: All versions

QCA6574AU: All versions

QCA6584AU: All versions

QCA6595: All versions

QCA6595AU: All versions

QCA6678AQ: All versions

QCA6696: All versions

QCA6698AQ: All versions

QCA6797AQ: All versions

QCC2073: All versions

QCC2076: All versions

QCN9074: All versions

QCS410: All versions

QCS610: All versions

Qualcomm Video Collaboration VC1 Platform: All versions

Qualcomm Video Collaboration VC3 Platform: All versions

SA6145P: All versions

SA6150P: All versions

SA6155P: All versions

SA8145P: All versions

SA8150P: All versions

SA8155P: All versions

SA8195P: All versions

SA8255P: All versions

SA8295P: All versions

SD835: All versions

SD865 5G: All versions

SM8550P: All versions

Snapdragon 8 Gen 2 Mobile Platform: All versions

Snapdragon 8+ Gen 2 Mobile Platform: All versions

Snapdragon 820 Automotive Platform: All versions

Snapdragon 835 Mobile PC Platform: All versions

Snapdragon 865 5G Mobile Platform: All versions

Snapdragon 865+ 5G Mobile Platform (SM8250-AB): All versions

Snapdragon 870 5G Mobile Platform (SM8250-AC): All versions

Snapdragon Auto 5G Modem-RF: All versions

Snapdragon W5+ Gen 1 Wearable Platform: All versions

Snapdragon X55 5G Modem-RF System: All versions

Snapdragon XR2 5G Platform: All versions

Snapdragon Auto 4G Modem: All versions

SW5100: All versions

SW5100P: All versions

SXR2130: All versions

WCD9335: All versions

WCD9340: All versions

WCD9341: All versions

WCD9370: All versions

WCD9380: All versions

WCD9385: All versions

WCD9390: All versions

WCD9395: All versions

WCN3950: All versions

WCN3980: All versions

WCN3988: All versions

WCN3990: All versions

WSA8810: All versions

WSA8815: All versions

WSA8830: All versions

WSA8835: All versions

WSA8840: All versions

WSA8845: All versions

WSA8845H: All versions

External links
http://docs.qualcomm.com/product/publicresources/securitybulletin/october-2023-bulletin.html

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Latest bulletins with this vulnerability

Multiple vulnerabilities in Google Pixel

Multiple vulnerabilities in Qualcomm chipsets