#VU69947 Error Handling in Qualcomm products - CVE-2022-25685

Vulnerability identifier: #VU69947

Vulnerability risk: Medium

CVSSv4.0: 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/E:U/U:Green

CVE-ID: CVE-2022-25685

CWE-ID: CWE-388

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
APQ8009
APQ8017
MSM8917
MSM8937
QCA6174A
QCA6574AU
QCS405
SD205
SD210
SD665
SD675
SD730
SD835
SD855
SD888
SDM429W
SDX55
APQ8037
AQT1000
AR8035
CSRA6620
CSRA6640
MSM8108
MSM8208
MSM8209
MSM8608
QCA6310
QCA6320
QCA6390
QCA6391
QCA6421
QCA6426
QCA6431
QCA6436
QCA6574A
QCA6595AU
QCA6696
QCA8081
QCA8337
QCC5100
QCM2290
QCM4290
QCM6125
QCM6490
QCN6024
QCN9024
QCS2290
QCS410
QCS4290
QCS610
QCS6125
QCS6490
QCX315
SA515M
SD 675
SD 8 Gen1 5G
SD429
SD439
SD460
SD480
SD662
SD678
SD680
SD690 5G
SD695
SD720G
SD750G
SD765
SD765G
SD768G
SD778G
SD780G
SD7c
SD820
SD821
SD865 5G
SD870
SD888 5G
SDA429W
SDX50M
SDX55M
SDX57M
SDX65
SDXR2 5G
SM6250
SM6250P
SM7250P
SM7315
SM7325P
SW5100
SW5100P
WCD9326
WCD9335
WCD9340
WCD9341
WCD9360
WCD9370
WCD9371
WCD9375
WCD9380
WCD9385
WCN3610
WCN3615
WCN3620
WCN3660B
WCN3680B
WCN3910
WCN3950
WCN3980
WCN3988
WCN3990
WCN3991
WCN3998
WCN6740
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WCN7850
WCN7851
WSA8810
WSA8815
WSA8830
WSA8835

Software vendor:
Qualcomm

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

The vulnerability exists due to improper error handling within the Multi-Mode Call Processor. A remote attacker can send specially crafted traffic to the device and perform a denial of service (DoS) attack.

Install updates from vendor's website.

• https://docs.qualcomm.com/product/publicresources/securitybulletin/december-2022-bulletin.html