In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9625, MDM9635M, MDM9640, MDM9645, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 820, and SD 820A, in some QTEE syscall handlers, a TOCTOU vulnerability exists.
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, and SD 820A, there is a TOCTOU vulnerability in the input validation for bulletin_board_read syscall. A pointer dereference is being validated without promising the pointer hasn't been changed by the HLOS program.
In TrustZone in all Android releases from CAF using the Linux kernel, a Time-of-Check Time-of-Use Race Condition vulnerability could potentially exist.
In all Qualcomm products with Android releases from CAF using the Linux kernel, there is a TOCTOU race condition in Secure UI.
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, and SD 835, TOCTOU vulnerability may occur while composing the RPMB request using HLOS controlled buffers.
u'Error in UE due to race condition in EPCO handling' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, MDM9205, MDM9206, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, SDM450, SM8150
In all Qualcomm products with Android releases from CAF using the Linux kernel, a race condition in a WLAN driver can lead to a Use After Free condition.
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9635M, MDM9640, MDM9645, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 820, and SD 820A, TOCTOU vulnerability during SSD image decryption may cause memory corruption.
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 810, SD 820, SD 820A, and SDX20, in QTEE, a TOCTOU vulnerability exists due to improper access control.
Possible use after free issue due to race condition while attempting to mark the entry pages as dirty using function set_page_dirty() in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24
Untrusted search path vulnerability in Qualcomm eXtensible Diagnostic Monitor (QXDM) 03.09.19 allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse mfc71enu.dll that is located in the same folder as a .isf file.
dcc_curr_list is initialized with a default invalid value that is expected to be programmed by the user through a sysfs node which could lead to an invalid access in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
In all Qualcomm products with Android releases from CAF using the Linux kernel, there is no size check for the images being flashed onto the NAND memory in their respective partitions, so there is a possibility of writing beyond the intended partition.
In TrustZone access control policy may potentially be bypassed in all Android releases from CAF using the Linux kernel due to improper input validation an integer overflow vulnerability leading to a buffer overflow could potentially occur and a buffer over-read vulnerability could potentially occur.
In all Android releases from CAF using the Linux kernel, a buffer overflow vulnerability exists in a syscall handler.
In all Android releases from CAF using the Linux kernel, there was an issue related to RPMB processing.
A Use After Free condition can occur in the IPA driver whenever the IPA IOCTLs IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_ADD/IPA_IOC_NOTIFY_WAN_UPSTREAM_ROUTE_DEL/IPA_IOC_NOTIFY_WAN_EMBMS_CONNECTED are called in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
If shared content protection memory were passed as the secure camera memory buffer by the HLOS to a trusted application (TA) in all Android releases from CAF using the Linux kernel, the TA would not detect an issue and it would be treated as secure memory.
In all Android releases from CAF using the Linux kernel, an integer underflow leading to buffer overflow vulnerability exists in a syscall handler.
In QSEE in all Android releases from CAF using the Linux kernel access control may potentially be bypassed due to a page alignment issue.
In all Android releases from CAF using the Linux kernel, 3rd party TEEs have more privilege than intended.
In TrustZone a cryptographic issue can potentially occur in all Android releases from CAF using the Linux kernel.
While sending a probe request indication in lim_send_sme_probe_req_ind() in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel, a buffer overflow can occur.
Stack-based buffer overflow can occur In the WLAN driver if the pmkid_count value is larger than the PMKIDCache size in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
In TrustZone in all Android releases from CAF using the Linux kernel, a Double Free vulnerability could potentially exist.
In TrustZone in all Android releases from CAF using the Linux kernel, an Integer Overflow to Buffer Overflow vulnerability could potentially exist.
In Resource Power Manager (RPM) in all Android releases from CAF using the Linux kernel, an Improper Access Control vulnerability could potentially exist.
In TrustZone an untrusted pointer dereference vulnerability can potentially occur in a DRM routine in all Android releases from CAF using the Linux kernel.
In all Android releases from CAF using the Linux kernel, a buffer overflow vulnerability exists in the PlayReady API.
In all Android releases from CAF using the Linux kernel, an untrusted pointer dereference vulnerability exists in the unlocking of memory.
In all Android releases from CAF using the Linux kernel, a QTEE system call fails to validate a pointer.
In all Android releases from CAF using the Linux kernel, a buffer overflow vulnerability exists in a QTEE application.
In TrustZone an integer overflow vulnerability can potentially occur in all Android releases from CAF using the Linux kernel.
In TrustZone an out-of-range pointer offset vulnerability can potentially occur in a DRM routine in all Android releases from CAF using the Linux kernel.
In all Android releases from CAF using the Linux kernel, a vulnerability exists in the access control settings of modem memory.
In TrustZone an integer overflow vulnerability can potentially occur in all Android releases from CAF using the Linux kernel.
In the function csr_update_fils_params_rso(), insufficient validation on a key length can result in an integer underflow leading to a buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
In TrustZone a buffer overflow vulnerability can potentially occur in all Android releases from CAF using the Linux kernel while loading an ELF file.
Buffer Copy without Checking Size of Input can occur during the DRM SDE driver initialization sequence in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
In all Android releases from CAF using the Linux kernel, the Hypervisor API could be misused to bypass authentication.
In all Android releases from CAF using the Linux kernel, an untrusted pointer dereference vulnerability exists in WideVine DRM.
In all Android releases from CAF using the Linux kernel, an untrusted pointer dereference vulnerability exists in WideVine DRM.
In all Android releases from CAF using the Linux kernel, a buffer overflow vulnerability exists in a cryptographic routine.
Type mismatch for ie_len can cause the WLAN driver to allocate less memory on the heap due to implicit casting leading to a heap buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.
Improper integrity check can lead to race condition between tasks PDCP and RRC? right after a valid RRC security mode command packet has been received in Snapdragon Industrial IOT
In Boot in all Android releases from CAF using the Linux kernel, a Use of Uninitialized Variable vulnerability could potentially exist.
Improper integrity check can lead to race condition between tasks PDCP and RRC? right after a valid RRC Command packet has been received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
In TrustZone an integer overflow vulnerability leading to a buffer overflow could potentially occur in a DRM routine in all Android releases from CAF using the Linux kernel.
In TrustZone a buffer overflow vulnerability can potentially occur in a DRM routine in all Android releases from CAF using the Linux kernel.
In the Secure File System in all Android releases from CAF using the Linux kernel, an Integer Overflow to Buffer Overflow vulnerability could potentially exist.