WF
Product
Wcn3980 Firmware
by Qualcomm · last CVE Oct 6, 2026
On CISA KEVExploited in the wild
214
CVEs
2
On KEV
9.8
Max CVSS
1
New 30D
Severity mix
Critical 10High 151Medium 53Low 0
Watch

Add Wcn3980 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-35130
7.8
0%
Jun 14
Memory corruption in graphics support layer due to use after free condition in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon…
Affected: All versions, or not specified
CVE-2021-35102
7.8
0%
Jun 14
Possible buffer overflow due to lack of validation for the length of NAI string read from EFS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
Affected: All versions, or not specified
CVE-2021-30309
7.8
0%
Feb 11
Improper size validation of QXDM commands can lead to memory corruption in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Affected: All versions, or not specified
CVE-2021-30311
7.8
0%
Jan 13
Possible heap overflow due to lack of index validation before allocating and writing to heap buffer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
Affected: All versions, or not specified
CVE-2021-30298
7.8
0%
Jan 3
Possible out of bound access due to improper validation of item size and DIAG memory pools data while switching between USB and PCIE interface in Snapdragon Auto, Snapdragon…
Affected: All versions, or not specified
CVE-2021-30279
7.8
0%
Jan 3
Possible access control violation while setting current permission for VMIDs due to improper permission masking in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…
Affected: All versions, or not specified
CVE-2021-30276
7.8
0%
Jan 3
Improper access control while doing XPU re-configuration dynamically can lead to unauthorized access to a secure resource in Snapdragon Compute, Snapdragon Connectivity,…
Affected: All versions, or not specified
CVE-2021-30263
7.8
0%
Nov 12
Possible race condition can occur due to lack of synchronization mechanism when On-Device Logging node open twice concurrently in Snapdragon Compute, Snapdragon Industrial IOT,…
Affected: All versions, or not specified
CVE-2021-1940
7.8
0%
Jul 13
Use after free can occur due to improper handling of response from firmware in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon…
Affected: All versions, or not specified
CVE-2020-11242
7.8
0%
Apr 7
User could gain access to secure memory due to incorrect argument into address range validation api used in SDI to capture requested contents in Snapdragon Industrial IOT,…
Affected: All versions, or not specified
CVE-2024-49847
7.5
0%
May 6
Buffer Over-read in Multi-Mode Call Processor
Affected: All versions, or not specified
CVE-2025-21448
7.5
0%
Apr 7
Buffer Over-read in WLAN Firmware
Affected: All versions, or not specified
CVE-2025-21428
7.5
0%
Apr 7
Buffer Over-read in WLAN Host
Affected: All versions, or not specified
CVE-2024-38404
7.5
0%
Feb 3
Buffer Over-read in Multi Mode Call Processor
Affected: All versions, or not specified
CVE-2024-33069
7.5
0%
Oct 7
Use After Free in WLAN Host
Affected: 0
CVE-2024-33049
7.5
0%
Oct 7
Buffer Over-read in WLAN Host Communication
Affected: All versions, or not specified
CVE-2024-23358
7.5
0%
Sep 2
Buffer Over-read in Multi Mode Call Processor
Affected: 0
CVE-2024-33012
7.5
0%
Aug 5
Transient DOS while parsing the multiple MBSSID IEs from the beacon, when the tag length is non-zero value but with end of beacon
Affected: All versions, or not specified
CVE-2024-33011
7.5
0%
Aug 5
Transient DOS while parsing the MBSSID IE from the beacons, when the MBSSID IE length is zero
Affected: All versions, or not specified
CVE-2024-23353
7.5
0%
Aug 5
Transient DOS while decoding attach reject message received by UE, when IEI is set to ESM_IEI
Affected: All versions, or not specified
CVE-2024-21479
7.5
0%
Aug 5
Transient DOS during music playback of ALAC content
Affected: All versions, or not specified
CVE-2024-21467
7.5
0%
Aug 5
Information disclosure while handling beacon probe frame during scan entry generation in client side
Affected: All versions, or not specified
CVE-2024-21459
7.5
0%
Aug 5
Information disclosure while handling beacon or probe response frame in STA
Affected: All versions, or not specified
CVE-2024-21453
7.5
0%
Apr 1
Transient DOS while decoding message of size that exceeds the available system memory
Affected: All versions, or not specified
CVE-2023-21625
7.5
0%
Aug 8
Information disclosure in Network Services due to buffer over-read while the device receives DNS response
Affected: All versions, or not specified
CVE-2023-21669
7.5
0%
Jun 6
Information Disclosure in WLAN HOST while sending DPP action frame to peer with an invalid source address
Affected: All versions, or not specified
CVE-2022-33304
7.5
0%
May 2
Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet
Affected: All versions, or not specified
CVE-2022-33291
7.5
0%
Apr 13
Information disclosure in Modem due to buffer over-read while receiving a IP header with malformed length
Affected: All versions, or not specified
CVE-2022-33287
7.5
0%
Apr 13
Information disclosure in Modem due to buffer over-read while getting length of Unfragmented headers in an IPv6 packet
Affected: All versions, or not specified
CVE-2022-33229
7.5
0%
Feb 12
Information disclosure due to buffer over-read in Modem while using static array to process IPv4 packets
Affected: All versions, or not specified
CVE-2022-25738
7.5
0%
Feb 12
Information disclosure in modem due to buffer over-red while performing checksum of packet received
Affected: All versions, or not specified
CVE-2022-25735
7.5
0%
Feb 12
Denial of service in modem due to missing null check while processing TCP or UDP packets from server
Affected: All versions, or not specified
CVE-2022-25734
7.5
0%
Feb 12
Denial of service in modem due to missing null check while processing IP packets with padding
Affected: All versions, or not specified
CVE-2022-25733
7.5
0%
Feb 12
Denial of service in modem due to null pointer dereference while processing DNS packets
Affected: All versions, or not specified
CVE-2022-25732
7.5
0%
Feb 12
Information disclosure in modem due to buffer over read in dns client due to missing length check
Affected: All versions, or not specified
CVE-2022-25728
7.5
0%
Feb 12
Information disclosure in modem due to buffer over-read while processing response from DNS server
Affected: All versions, or not specified
CVE-2022-33299
7.5
0%
Jan 9
Transient DOS due to null pointer dereference in Bluetooth HOST while receiving an attribute protocol PDU with zero length data
Affected: All versions, or not specified
CVE-2022-33290
7.5
0%
Jan 9
Transient DOS in Bluetooth HOST due to null pointer dereference when a mismatched argument is passed
Affected: All versions, or not specified
CVE-2022-25692
7.5
0%
Dec 13
Denial of service in Modem due to reachable assertion while processing the common config procedure in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon…
Affected: All versions, or not specified
CVE-2022-25742
7.5
0%
Nov 15
Denial of service in modem due to infinite loop while parsing IGMPv2 packet from server in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music
Affected: All versions, or not specified
CVE-2022-25710
7.5
0%
Nov 15
Denial of service due to null pointer dereference when GATT is disconnected in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon…
Affected: All versions, or not specified
CVE-2021-30301
7.5
1%
Jan 13
Possible denial of service due to out of memory while processing RRC and NAS OTA message in Snapdragon Auto, Snapdragon Industrial IOT, Snapdragon Mobile
Affected: All versions, or not specified
CVE-2021-30287
7.5
1%
Jan 13
Possible assertion due to improper validation of symbols configured for PDCCH monitoring in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial…
Affected: All versions, or not specified
CVE-2021-1982
7.5
1%
Nov 12
Possible denial of service scenario due to improper input validation of received NAS OTA message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
Affected: All versions, or not specified
CVE-2024-23362
7.1
0%
Sep 2
Improper Input Validation in Trusted Execution Environment
Affected: All versions, or not specified
CVE-2024-45554
7.0
0%
May 6
Use After Free in DSP Service
Affected: All versions, or not specified
CVE-2024-38418
7.0
0%
Feb 3
Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Linux
Affected: All versions, or not specified
CVE-2024-33040
7.0
0%
Dec 2
Use After Free in Camera Driver
Affected: 0
CVE-2023-43543
7.0
0%
Jun 3
Memory corruption in Audio during a playback or a recording due to race condition between allocation and deallocation of graph object
Affected: All versions, or not specified
CVE-2023-28576
7.0
0%
Aug 8
The buffer obtained from kernel APIs such as cam_mem_get_cpu_buf() may be readable/writable in userspace after kernel accesses it
Affected: All versions, or not specified
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