Denial of service in SAP case due to improper handling of connections when association is rejected in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Possible buffer over read due to lack of alignment between map or unmap length of IPA SMMU and WLAN SMMU in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking
Loop with unreachable exit condition may occur due to improper handling of unsupported input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables
Null pointer dereference can occur while parsing the clip which is nonstandard in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8064, APQ8096AU, APQ8098, MDM9206, MDM9207C, MDM9607, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8939, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, Nicobar, QCA6574AU, QCS605, QM215, Rennell, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
Improper validation of function pointer type with actual function signature can lead to assertion in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables
Active command timeout since WM status change cmd is not removed from active queue if peer sends multiple deauth frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8096AU, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, MSM8905, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCM2150, QCN7605, QCS605, QM215, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM845, SDX20, SDX24, SDX55, SM8150, SXR1130
Pointer variable which is freed is not cleared can result in memory corruption and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Firmware will hit assert in WLAN firmware If encrypted data length in FILS IE of reassoc response is more than 528 bytes in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ6018, IPQ8074, Kamorta, Nicobar, QCA6390, QCA8081, QCN7605, QCS404, QCS405, QCS605, Rennell, SC7180, SC8180X, SDA845, SDM670, SDM710, SDM845, SDM850, SM6150, SM7150, SM8150, SXR1130, SXR2130
Transient DOS due to buffer over-read in WLAN firmware while parsing cipher suite info attributes. in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
An issue was discovered on Samsung mobile devices with Q(10.0) and R(11.0) (Qualcomm SM8250 chipsets) software. They allows attackers to cause a denial of service (unlock failure) by triggering a power-shortage incident that causes a false-positive attack detection. The Samsung ID is SVE-2020-19678 (December 2020).
Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session.
Transient DOS may occur while parsing extended IE in beacon.
Transient DOS in Modem while processing RRC reconfiguration message.
Transient DOS due to null pointer dereference in Bluetooth HOST while receiving an attribute protocol PDU with zero length data.
Transient DOS while parsing the received TID-to-link mapping element of the TID-to-link mapping action frame.
Transient DOS when transmission of management frame sent by host is not successful and error status is received in the host.
Transient DOS when driver accesses the ML IE memory and offset value is incremented beyond ML IE length.
Transient DOS while parsing ESP IE from beacon/probe response frame.
Transient DOS while parsing fragments of MBSSID IE from beacon frame.
Transient DOS due to reachable assertion in modem during MIB reception and SIB timeout
Transient DOS while parsing the received TID-to-link mapping element of beacon/probe response frame.
Transient DOS while parsing probe response and assoc response frame when received frame length is less than max size of timestamp.
Transient DOS while parsing the BSS parameter change count or MLD capabilities fields of the ML IE.
Transient DOS while parsing the ML IE when a beacon with length field inside the common info of ML IE greater than the ML IE length.
Transient DOS while processing TIM IE from beacon frame as there is no check for IE length.
Transient DOS while parsing the multi-link element Control field when common information length check is missing before updating the location.
Transient DOS while parsing the ML IE when a beacon with common info length of the ML IE greater than the ML IE inside which this element is present.
Transient DOS while parsing WLAN beacon or probe-response frame.
Transient DOS in WLAN Firmware while processing frames with missing header fields.
Transient DOS while parsing SCAN RNR IE when bytes received from AP is such that the size of the last param of IE is less than neighbor report.
Denial of service in Modem module due to improper authorization while error handling in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Out of bounds memory read and access due to improper array index validation may lead to unexpected behavior while decoding XTRA file in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM439, SDM630, SDM660, SDX20, Snapdragon_High_Med_2016, SXR1130
Transient DOS may occur when processing vendor-specific information elements while parsing a WLAN frame for BTM requests.
Transient DOS while processing received beacon frame.
Transient DOS while parsing per STA profile in ML IE.
Transient DOS may occur while parsing SSID in action frames.
Transient DOS in WLAN Firmware due to buffer over-read while processing probe response or beacon.
Transient DOS while parsing BTM ML IE when per STA profile is not included.
Transient DOS may occur while processing the country IE.
Transient DOS due to buffer over-read in WLAN while parsing corrupted NAN frames.
Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.
Transient DOS while parsing the received TID-to-link mapping action frame.
Possible null pointer dereference due to improper validation of APE clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables
Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in modem.
Transient DOS while processing the CU information from RNR IE.
Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.
Transient DOS while parsing ESP IE from beacon/probe response frame.
Transient DOS while parsing the MBSSID IE from the beacons, when the MBSSID IE length is zero.
Transient DOS due to buffer over-read in WLAN Host while parsing frame information.