Information disclosure in Qualcomm Mobile applications

#VU57907 Information disclosure in Qualcomm Mobile applications

Published: 2021-11-03

Vulnerability identifier: #VU57907

Vulnerability risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-30284

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vendor: Qualcomm

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to NAS not dropping messages when integrity check fails. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

APQ8009: All versions

APQ8009W: All versions

APQ8017: All versions

APQ8037: All versions

APQ8053: All versions

APQ8096AU: All versions

AQT1000: All versions

AR6003: All versions

CSR6030: All versions

MDM8207: All versions

MDM8215: All versions

MDM8215M: All versions

MDM8615M: All versions

MDM9150: All versions

MDM9205: All versions

MDM9206: All versions

MDM9207: All versions

MDM9215: All versions

MDM9230: All versions

MDM9250: All versions

MDM9310: All versions

MDM9330: All versions

MDM9607: All versions

MDM9615: All versions

MDM9615M: All versions

MDM9625: All versions

MDM9628: All versions

MDM9630: All versions

MDM9640: All versions

MDM9650: All versions

MSM8108: All versions

MSM8208: All versions

MSM8209: All versions

MSM8608: All versions

MSM8909W: All versions

MSM8917: All versions

MSM8920: All versions

MSM8937: All versions

MSM8940: All versions

MSM8953: All versions

MSM8976: All versions

MSM8976SG: All versions

MSM8996AU: All versions

QCA4004: All versions

QCA6174: All versions

QCA6174A: All versions

QCA6310: All versions

QCA6320: All versions

QCA6390: All versions

QCA6391: All versions

QCA6420: All versions

QCA6430: All versions

QCA6564A: All versions

QCA6564AU: All versions

QCA6574: All versions

QCA6574A: All versions

QCA6574AU: All versions

QCA6584: All versions

QCA6584AU: All versions

QCA6595AU: All versions

QCA6694: All versions

QCA6694AU: All versions

QCA9367: All versions

QCA9377: All versions

QCA9379: All versions

QCM6490: All versions

QCS6490: All versions

QET4101: All versions

QSW8573: All versions

SD 636: All versions

SD 675: All versions

SD205: All versions

SD210: All versions

SD429: All versions

SD439: All versions

SD450: All versions

SD460: All versions

SD480: All versions

SD660: All versions

SD662: All versions

SD665: All versions

SD675: All versions

SD678: All versions

SD690 5G: All versions

SD720G: All versions

SD730: All versions

SD750G: All versions

SD765: All versions

SD765G: All versions

SD768G: All versions

SD778G: All versions

SD780G: All versions

SD820: All versions

SD821: All versions

SD835: All versions

SD855: All versions

SD865 5G: All versions

SD870: All versions

SD888: All versions

SD888 5G: All versions

SDM630: All versions

SDM830: All versions

SDW2500: All versions

SDX12: All versions

SDX20M: All versions

SDX50M: All versions

SDX55: All versions

SDX55M: All versions

SM4125: All versions

SM6225: All versions

SM6250: All versions

SM6375: All versions

SM7250: All versions

SM7325: All versions

WCD9306: All versions

WCD9326: All versions

WCD9330: All versions

WCD9335: All versions

WCD9340: All versions

WCD9341: All versions

WCD9370: All versions

WCD9375: All versions

WCD9380: All versions

WCD9385: All versions

WCN3610: All versions

WCN3615: All versions

WCN3620: All versions

WCN3660B: All versions

WCN3680B: All versions

WCN3910: All versions

WCN3950: All versions

WCN3980: All versions

WCN3988: All versions

WCN3990: All versions

WCN3991: All versions

WCN3998: All versions

WCN6740: All versions

WCN6750: All versions

WCN6850: All versions

WCN6851: All versions

WCN6855: All versions

WCN6856: All versions

WSA8810: All versions

WSA8815: All versions

WSA8830: All versions

WSA8835: All versions

External links
http://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

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 Qualcomm chipsets