Vulnerability identifier: #VU74332

Vulnerability risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-21630

CWE-ID: CWE-191

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
FastConnect 6700
Mobile applications / Mobile firmware & hardware
FastConnect 6900
Mobile applications / Mobile firmware & hardware
FastConnect 7800
Mobile applications / Mobile firmware & hardware
QCA6391
Mobile applications / Mobile firmware & hardware
QCA6574
Mobile applications / Mobile firmware & hardware
QCA6574A
Mobile applications / Mobile firmware & hardware
QCA6595AU
Mobile applications / Mobile firmware & hardware
QCA6696
Mobile applications / Mobile firmware & hardware
SA8155P
Mobile applications / Mobile firmware & hardware
SA8195P
Mobile applications / Mobile firmware & hardware
SD 8 Gen1 5G
Mobile applications / Mobile firmware & hardware
SD778G
Mobile applications / Mobile firmware & hardware
SG4150P
Mobile applications / Mobile firmware & hardware
SM7315
Mobile applications / Mobile firmware & hardware
SM7325P
Mobile applications / Mobile firmware & hardware
Snapdragon 680 4G Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Mobile applications / Mobile firmware & hardware
Snapdragon 778G 5G Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 778G+ 5G Mobile Platform (SM7325-AE)
Mobile applications / Mobile firmware & hardware
Snapdragon 780G 5G Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 782G Mobile Platform (SM7325-AF)
Mobile applications / Mobile firmware & hardware
Snapdragon 8 Gen 1 Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 888 5G Mobile Platform
Mobile applications / Mobile firmware & hardware
Snapdragon 888+ 5G Mobile Platform (SM8350-AC)
Mobile applications / Mobile firmware & hardware
SW5100
Mobile applications / Mobile firmware & hardware
SW5100P
Mobile applications / Mobile firmware & hardware
WCD9370
Mobile applications / Mobile firmware & hardware
WCD9375
Mobile applications / Mobile firmware & hardware
WCD9380
Mobile applications / Mobile firmware & hardware
WCD9385
Mobile applications / Mobile firmware & hardware
WCN3950
Mobile applications / Mobile firmware & hardware
WCN3980
Mobile applications / Mobile firmware & hardware
WCN3988
Mobile applications / Mobile firmware & hardware
WCN6740
Mobile applications / Mobile firmware & hardware
WSA8810
Mobile applications / Mobile firmware & hardware
WSA8830
Mobile applications / Mobile firmware & hardware
WSA8835
Mobile applications / Mobile firmware & hardware
QCA6574AU
Hardware solutions / Firmware
SA6155P
Hardware solutions / Firmware
SD888
Hardware solutions / Firmware

Vendor: Qualcomm

Description

The vulnerability allows a local application to execute arbitrary code.

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

Mitigation
Install security update from vendor's website.

Vulnerable software versions

FastConnect 6700: All versions

FastConnect 6900: All versions

FastConnect 7800: All versions

QCA6391: All versions

QCA6574: All versions

QCA6574A: All versions

QCA6574AU: All versions

QCA6595AU: All versions

QCA6696: All versions

SA6155P: All versions

SA8155P: All versions

SA8195P: All versions

SD 8 Gen1 5G: All versions

SD778G: All versions

SD888: All versions

SG4150P: All versions

SM7315: All versions

SM7325P: All versions

Snapdragon 680 4G Mobile Platform: All versions

Snapdragon 685 4G Mobile Platform (SM6225-AD): All versions

Snapdragon 778G 5G Mobile Platform: All versions

Snapdragon 778G+ 5G Mobile Platform (SM7325-AE): All versions

Snapdragon 780G 5G Mobile Platform: All versions

Snapdragon 782G Mobile Platform (SM7325-AF): All versions

Snapdragon 8 Gen 1 Mobile Platform: All versions

Snapdragon 888 5G Mobile Platform: All versions

Snapdragon 888+ 5G Mobile Platform (SM8350-AC): All versions

SW5100: All versions

SW5100P: All versions

WCD9370: All versions

WCD9375: All versions

WCD9380: All versions

WCD9385: All versions

WCN3950: All versions

WCN3980: All versions

WCN3988: All versions

WCN6740: All versions

WSA8810: All versions

WSA8830: All versions

WSA8835: All versions

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

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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.