High severity · published Sep 2, 2024
CVE-2024-33050
Buffer Over-read in WLAN Host Communication
7.5
CVSS
0.3%
EPSS
No
On KEV
Description
Transient DOS while parsing MBSSID during new IE generation in beacon/probe frame when IE length check is either missing or improper.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 22% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
Snapdragon · Qualcomm, Inc.
AR8035; AR9380; CSR8811; CSRA6620; CSRA6640; FastConnect 6200; +34 more · source: vendor
AF
Ar8035 Firmware · Qualcomm
0 · source: NVD, CISA
AF
Ar9380 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csr8811 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csra6620 Firmware · Qualcomm
0 · source: NVD, CISA
CF
Csra6640 Firmware · Qualcomm
0 · source: NVD, CISA
F6
Fastconnect 6200 Firmware · Qualcomm
0 · source: NVD, CISA
F6
Fastconnect 6700 Firmware · Qualcomm
0 · source: NVD, CISA
F6
Fastconnect 6900 Firmware · Qualcomm
0 · source: NVD, CISA
F7
Fastconnect 7800 Firmware · Qualcomm
0 · source: NVD, CISA
FR
Flight Rb5 5g Firmware · Qualcomm
All versions, or not specified · source: NVD
IH
Immersive Home 214 Firmware · Qualcomm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-33050
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-33050
Patch
https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2024-bulletin.html
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