Reachable Assertion in Qualcomm products - CVE-2021-30329
Published: March 7, 2022
Vulnerability identifier: #VU61073
CSH Severity: Medium
CVSS v4.0: 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-2021-30329
CWE-ID: CWE-617
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Qualcomm
Affected software:
AR8035
QCA6390
QCA6391
QCA6426
QCA6436
QCA6574A
QCA6595AU
QCA6696
QCA8081
QCA8337
QCM6490
QCS6490
QCX315
SA515M
SD8Gen15G
SD480
SD6905G
SD750G
SD765
SD765G
SD768G
SD778G
SD8655G
SD870
SD8885G
SDX55M
SDX65
SDXR25G
SM6375
SM7250P
SM7315
SM7325P
WCD9341
WCD9360
WCD9370
WCD9375
WCD9380
WCD9385
WCN3988
WCN3991
WCN3998
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WSA8810
WSA8815
WSA8830
WSA8835
QCA6574AU
SD888
SDX55
AR8035
QCA6390
QCA6391
QCA6426
QCA6436
QCA6574A
QCA6595AU
QCA6696
QCA8081
QCA8337
QCM6490
QCS6490
QCX315
SA515M
SD8Gen15G
SD480
SD6905G
SD750G
SD765
SD765G
SD768G
SD778G
SD8655G
SD870
SD8885G
SDX55M
SDX65
SDXR25G
SM6375
SM7250P
SM7315
SM7325P
WCD9341
WCD9360
WCD9370
WCD9375
WCD9380
WCD9385
WCN3988
WCN3991
WCN3998
WCN6750
WCN6850
WCN6851
WCN6855
WCN6856
WSA8810
WSA8815
WSA8830
WSA8835
QCA6574AU
SD888
SDX55
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a reachable assertion in NR5G validating TCI configuration. A remote attacker can perform a denial of service (DoS) attack.
How to mitigate CVE-2021-30329
Install updates from vendor's website.