EUVD-2026-61491

The Zephyr kernel validates the kthreadjoin and kthreadabort system calls declared syscall in include/zephyr/kernel.h through threadobjvalidate in kernel/thread.c. Its default switch branch is the access-denied path, taken when kobjectvalidate returns -EPERM the calling user thread was never...

EUVD-2016-1524

Malware in sbrugna...

EUVD-2020-3575

Malware in sbrugna...

EUVD-2015-8964

Malware in sbrugna...

EUVD-2015-8969

Malware in sbrugna...

EUVD-2016-1526

Malware in sbrugna...

CVE-2020-11221: Exposure of Sensitive Information to an Unauthorized Actor

Usage of syscall by non-secure entity can allow extraction of secure QTEE diagnostic information in clear text form due to insufficient checks in the syscall handler and leads to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,...

Buffer overflow

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile MDM9625, MDM9635M, MDM9650, MDM9655, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 808, SD 810, and SDX20, in a QTEE syscall handler, HLOS can cause a buffer overflow to occur...

Null pointer dereference

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9625, MDM9635M, MDM9640, MDM9645, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in a QTEE syscall handler, an...

CVE-2015-9135: NULL Pointer Dereference

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9625, MDM9635M, MDM9640, MDM9645, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in a QTEE syscall handler, an...

PT-2018-4528

Name of the Vulnerable Software and Affected Versions Android versions prior to 2018-04-05 security patch level Description The issue is related to a buffer overflow that can occur in a QTEE syscall handler. This happens when HLOS causes the buffer overflow. The estimated number of potentially...

CVE-2015-9191: NULL Pointer Dereference

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 617, SD 650/52, SD 808, SD 810, and SDX20, in a QTEE syscall handler...

CVE-2015-9111: NULL Pointer Dereference

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile MDM9625, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, and SD 820A, in a QTEE syscall handler, an untrusted pointer dereference can occur...

CVE-2015-9195: Improper Restriction of Operations within the Bounds of a Memory Buffer

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile MDM9625, MDM9635M, MDM9650, MDM9655, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 808, SD 810, and SDX20, in a QTEE syscall handler, HLOS can cause a buffer overflow to occur...

CVE-2015-9116: Improper Input Validation

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile MDM9625, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 810, SD 820, and SD 820A, in a QTEE syscall handler, an untrusted pointer dereference can occur...

Apple macOS - 'getrusage' Stack Leak Through struct Padding

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1405 For 64-bit processes, the getrusage syscall handler converts a struct rusage to a struct user64rusage using mungeuser64rusage, then copies the struct user64rusage to userspace: int getrusagestruct proc p, struct getrusagearg...

Google Android syscall handler buffer overflow vulnerability

Android is a Linux-based open source operating system jointly developed by Google and the Open Handheld Alliance OHA. syscall handler is one of the system call handlers. A buffer overflow vulnerability exists in the syscall handler in Android. An attacker can exploit this vulnerability to perform...

CVE-2016-10342

In all Android releases from CAF using the Linux kernel, a buffer overflow vulnerability exists in a syscall handler...

Integer overflow

In all Android releases from CAF using the Linux kernel, an integer underflow leading to buffer overflow vulnerability exists in a syscall handler...

CVE-2016-10340

In all Android releases from CAF using the Linux kernel, an integer underflow leading to buffer overflow vulnerability exists in a syscall handler...