Vulnerability identifier: #VU54545
Vulnerability risk: Low
CVSSv3.1: 4 [CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-125
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
APQ8009
Hardware solutions /
Firmware
APQ8053
Hardware solutions /
Firmware
MDM9206
Hardware solutions /
Firmware
MSM8909W
Hardware solutions /
Firmware
QCA9377
Hardware solutions /
Firmware
SD675
Hardware solutions /
Firmware
SD205
Hardware solutions /
Firmware
SD210
Hardware solutions /
Firmware
SD730
Hardware solutions /
Firmware
SD855
Hardware solutions /
Firmware
SDX55
Hardware solutions /
Firmware
APQ8009W
Mobile applications /
Mobile firmware & hardware
AQT1000
Mobile applications /
Mobile firmware & hardware
QCA6420
Mobile applications /
Mobile firmware & hardware
QCA6430
Mobile applications /
Mobile firmware & hardware
QCA9367
Mobile applications /
Mobile firmware & hardware
Qualcomm215
Mobile applications /
Mobile firmware & hardware
SD678
Mobile applications /
Mobile firmware & hardware
SD720G
Mobile applications /
Mobile firmware & hardware
SDA429W
Mobile applications /
Mobile firmware & hardware
SDX50M
Mobile applications /
Mobile firmware & hardware
SDX55M
Mobile applications /
Mobile firmware & hardware
SM6250
Mobile applications /
Mobile firmware & hardware
WCD9326
Mobile applications /
Mobile firmware & hardware
WCD9330
Mobile applications /
Mobile firmware & hardware
WCD9340
Mobile applications /
Mobile firmware & hardware
WCD9341
Mobile applications /
Mobile firmware & hardware
WCD9370
Mobile applications /
Mobile firmware & hardware
WCD9375
Mobile applications /
Mobile firmware & hardware
WCD9380
Mobile applications /
Mobile firmware & hardware
WCN3610
Mobile applications /
Mobile firmware & hardware
WCN3615
Mobile applications /
Mobile firmware & hardware
WCN3620
Mobile applications /
Mobile firmware & hardware
WCN3660B
Mobile applications /
Mobile firmware & hardware
WCN3680
Mobile applications /
Mobile firmware & hardware
WCN3680B
Mobile applications /
Mobile firmware & hardware
WCN3950
Mobile applications /
Mobile firmware & hardware
WCN3980
Mobile applications /
Mobile firmware & hardware
WCN3988
Mobile applications /
Mobile firmware & hardware
WCN3991
Mobile applications /
Mobile firmware & hardware
WCN3998
Mobile applications /
Mobile firmware & hardware
WSA8810
Mobile applications /
Mobile firmware & hardware
WSA8815
Mobile applications /
Mobile firmware & hardware
Vendor: Qualcomm
Description
The vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition caused by lack of validation of boundary checks when loading splash image in the Boot subsystem. An attacker with physical access to device can perform a denial of service attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
APQ8009: All versions
APQ8009W: All versions
APQ8053: All versions
AQT1000: All versions
MDM9206: All versions
MSM8909W: All versions
QCA6420: All versions
QCA6430: All versions
QCA9367: All versions
QCA9377: All versions
Qualcomm215: All versions
SD675: All versions
SD205: All versions
SD210: All versions
SD678: All versions
SD720G: All versions
SD730: All versions
SD855: All versions
SDA429W: All versions
SDX50M: All versions
SDX55: All versions
SDX55M: All versions
SM6250: All versions
WCD9326: All versions
WCD9330: All versions
WCD9340: All versions
WCD9341: All versions
WCD9370: All versions
WCD9375: All versions
WCD9380: All versions
WCN3610: All versions
WCN3615: All versions
WCN3620: All versions
WCN3660B: All versions
WCN3680: All versions
WCN3680B: All versions
WCN3950: All versions
WCN3980: All versions
WCN3988: All versions
WCN3991: All versions
WCN3998: All versions
WSA8810: All versions
WSA8815: All versions
External links
http://source.codeaurora.org/quic/le/kernel/lk/commit/?id=eab60c6f27ea5b23f77db084f18b104508119b5f
http://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin
Can this vulnerability be exploited remotely?
No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.