QF
Product
Qca2066 Firmware
by Qualcomm · last CVE Oct 6, 2026
On CISA KEVExploited in the wild
80
CVEs
1
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 6High 64Medium 10Low 0
Watch

Add Qca2066 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-33047
7.5
0%
Nov 7
Transient DOS in WLAN Firmware while parsing no-inherit IES
Affected: All versions, or not specified
CVE-2023-33026
7.5
0%
Oct 3
Transient DOS in WLAN Firmware while parsing a NAN management frame
Affected: All versions, or not specified
CVE-2023-33015
7.5
0%
Sep 5
Transient DOS in WLAN Firmware while interpreting MBSSID IE of a received beacon frame
Affected: All versions, or not specified
CVE-2023-21659
7.5
0%
Jun 6
Transient DOS in WLAN Firmware while processing frames with missing header fields
Affected: All versions, or not specified
CVE-2023-21658
7.5
0%
Jun 6
Transient DOS in WLAN Firmware while processing the received beacon or probe response frame
Affected: All versions, or not specified
CVE-2022-33306
7.5
0%
Feb 12
Transient DOS due to buffer over-read in WLAN while processing an incoming management frame with incorrectly filled IEs
Affected: All versions, or not specified
CVE-2022-33271
7.5
0%
Feb 12
Information disclosure due to buffer over-read in WLAN while parsing NMF frame
Affected: All versions, or not specified
CVE-2022-33235
7.5
0%
Dec 13
Information disclosure due to buffer over-read in WLAN firmware while parsing security context info attributes
Affected: All versions, or not specified
CVE-2022-33239
7.5
0%
Nov 15
Transient DOS due to loop with unreachable exit condition in WLAN firmware while parsing IPV6 extension header
Affected: All versions, or not specified
CVE-2022-33237
7.5
0%
Nov 15
Transient DOS due to buffer over-read in WLAN firmware while processing PPE threshold
Affected: All versions, or not specified
CVE-2022-25736
7.5
1%
Oct 19
Denial of service in WLAN due to out-of-bound read happens while processing VHT action frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-30302
7.5
1%
Oct 20
Improper authentication of EAP WAPI EAPOL frames from unauthenticated user can lead to information disclosure in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-1971
7.5
1%
Sep 9
Possible assertion due to lack of physical layer state validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,…
Affected: All versions, or not specified
CVE-2021-1948
7.5
1%
Sep 9
Possible out of bound read due to lack of length check of data while parsing the beacon or probe response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
Affected: All versions, or not specified
CVE-2021-1941
7.5
1%
Sep 9
Possible buffer over read issue due to improper length check on WPA IE string sent by peer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-1953
7.5
1%
Jul 13
Improper handling of received malformed FTMR request frame can lead to reachable assertion while responding with FTM1 frame in Snapdragon Auto, Snapdragon Compute, Snapdragon…
Affected: All versions, or not specified
CVE-2021-1938
7.5
1%
Jul 13
Possible assertion due to improper verification while creating and deleting the peer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-1937
7.5
1%
Jun 9
Reachable assertion is possible while processing peer association WLAN message from host and nonstandard incoming packet in Snapdragon Auto, Snapdragon Compute, Snapdragon…
Affected: All versions, or not specified
CVE-2026-24092
7.2
0%
Jun 1
Improper Validation of Syntactic Correctness of Input in Display
Affected: All versions, or not specified
CVE-2026-24091
7.2
0%
Jun 1
Improper Validation of Syntactic Correctness of Input in Display
Affected: All versions, or not specified
CVE-2026-25274
6.7
0%
Oct 6
Use After Free in Windows WLAN Host
Affected: All versions, or not specified
CVE-2026-24076
6.7
0%
Aug 4
Buffer Copy Without Checking Size of Input in Bluetooth HOST
Affected: All versions, or not specified
CVE-2022-33284
6.5
0%
Jan 9
Information disclosure due to buffer over-read in WLAN while parsing BTM action frame
Affected: All versions, or not specified
CVE-2022-33283
6.5
0%
Jan 9
Information disclosure due to buffer over-read in WLAN while WLAN frame parsing due to missing frame length check
Affected: All versions, or not specified
CVE-2021-30348
6.5
0%
Jan 3
Improper validation of LLM utility timers availability can lead to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-1960
6.5
0%
Sep 9
Improper handling of ASB-C broadcast packets with crafted opcode in LMP can lead to uncontrolled resource consumption in Snapdragon Auto, Snapdragon Compute, Snapdragon…
Affected: All versions, or not specified
CVE-2022-33253
5.5
0%
Jan 9
Transient DOS due to buffer over-read in WLAN while parsing corrupted NAN frames
Affected: All versions, or not specified
CVE-2022-33252
5.5
0%
Jan 9
Information disclosure due to buffer over-read in WLAN while handling IBSS beacons frame
Affected: All versions, or not specified
CVE-2022-25663
5.5
0%
Oct 12
Possible buffer overflow due to lack of buffer length check during management frame Rx handling lead to denial of service in Snapdragon Compute, Snapdragon Connectivity,…
Affected: All versions, or not specified
CVE-2021-1903
5.3
1%
Nov 12
Possible denial of service scenario can occur due to lack of length check on Channel Switch Announcement IE in beacon or probe response frame in Snapdragon Auto, Snapdragon…
Affected: All versions, or not specified
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