The vulnerability of the `ftrace_func_mapper_add_ip()` function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, allows a hacker to cause a service failure.

The vulnerability of the ftracefuncmapperaddip function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, is related to improper control of resource identifiers “resource injection”. Exploiting this vulnerability could allow an attacker to trigger a...

The vulnerability of the `ftrace_hash_ipmodify_update()` function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, allows a hacker to cause a service failure.

The vulnerability of the ftracehashipmodifyupdate function in the kernel/trace/ftrace.c module, which supports kernel tracing in Linux operating systems, is related to the use of a name with incorrect references. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2023-53557

In the Linux kernel, the following vulnerability has been resolved: fprobe: Release rethook after the ftraceops is unregistered While running bpf selftests it's possible to get following fault: general protection fault, probably for non-canonical address \ 0x6b6b6b6b6b6b6b6b: 0000 1 PREEMPT SMP...

CVE-2023-53557

CVE-2023-53557 affects the Linux kernel fprobe path used for kernel tracing. The root cause is releasing fp->rethook while fp->ops may still be used by other CPUs, leading to a general protection fault during bpf selftests. The fix is to move the rethook release to occur after the ftrace_op...

EUVD-2025-13183

Malicious code in bioql PyPI...

EUVD-2022-55257

Malicious code in bioql PyPI...

kernel: ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead ftracestartup does not remove ops from ftraceopslist when ftracestartupenable fails: registerftracefunction ftracestartup registerftracefunction...

kernel: ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead ftracestartup does not remove ops from ftraceopslist when ftracestartupenable fails: registerftracefunction ftracestartup registerftracefunction...

CVE-2025-37940

Technical details about CVE-2025-37940 are not provided in the supplied documents. Monitor for updates from vendors/advisories for affected products, versions, and fixes.

PT-2022-35978 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.10 Description: The issue is related to a null pointer dereference in the ftrace add mod function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...