3817 matches found
UBUNTU-CVE-2022-50041
In the Linux kernel, the following vulnerability has been resolved: ice: Fix call trace with null VSI during VF reset During stress test with attaching and detaching VF from KVM and simultaneously changing VFs spoofcheck and trust there was a call trace in iceresetvf that VF's VSI is null...
CVE-2022-50187 ath11k: fix netdev open race
In the Linux kernel, the following vulnerability has been resolved: ath11k: fix netdev open race Make sure to allocate resources needed before registering the device. This specifically avoids having a racing open trigger a BUGON in modtimer when ath11kmacopstart is called before the monreaptimer ...
CVE-2022-50136
The CVE-2022-50136 issue affects the Linux kernel RDMA/siw path, where siw_recv_mpa_rr returning -EAGAIN could cause IW_CM_EVENT_CONNECT_REPLY to be reported incorrectly, triggering a kernel call trace (iw_cm) and a BUG at iwcm.c:894. A patch/fix has been applied in kernel code (e.g., commits lin...
CVE-2022-50136 RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event
In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix duplicated reported IWCMEVENTCONNECTREPLY event If siwrecvmparr returns -EAGAIN, it means that the MPA reply hasn't been received completely, and should not report IWCMEVENTCONNECTREPLY in this case. This may trigge...
CVE-2022-50069 BPF: Fix potential bad pointer dereference in bpf_sys_bpf()
In the Linux kernel, the following vulnerability has been resolved: BPF: Fix potential bad pointer dereference in bpfsysbpf The bpfsysbpf helper function allows an eBPF program to load another eBPF program from within the kernel. In this case the argument union bpfattr pointer as well as the insn...
CVE-2022-50041
CVE-2022-50041 (Linux kernel, ice driver) : The issue arises from a WARN_ON() checking for a null VSI in ice_reset_vf during VF reset, which can trigger a call trace under stress (VF attach/detach with spoofcheck/trust changes). The connected advisories and Nessus/NVL references confirm the fix: ...
CVE-2022-50041
In the Linux kernel, the following vulnerability has been resolved: ice: Fix call trace with null VSI during VF reset During stress test with attaching and detaching VF from KVM and simultaneously changing VFs spoofcheck and trust there was a call trace in iceresetvf that VF's VSI is null...
CVE-2022-50041 ice: Fix call trace with null VSI during VF reset
In the Linux kernel, the following vulnerability has been resolved: ice: Fix call trace with null VSI during VF reset During stress test with attaching and detaching VF from KVM and simultaneously changing VFs spoofcheck and trust there was a call trace in iceresetvf that VF's VSI is null...
DEBIAN-CVE-2025-38055
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix segfault with PEBS-via-PT with samplefreq Currently, using PEBS-via-PT with a sample frequency instead of a sample period, causes a segfault. For example: BUG: kernel NULL pointer dereference, address:...
DEBIAN-CVE-2025-38034
In the Linux kernel, the following vulnerability has been resolved: btrfs: correct the order of prelimref arguments in btrfsprelimref btrfsprelimref calls the old and new reference variables in the incorrect order. This causes a NULL pointer dereference because oldref is passed as NULL to...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an incorrect memcpy length parameter in the spmi trace function, which could lead to a stack overflow...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: net: Add rxskb of kfreeskb to rawtpnullargs. Yan Zhai reported a BPF prog could trigger a null-ptr-deref 0 in tracekfreeskb if the prog does not check if rxsk is NULL. Commit c53795d48ee8 "net: add rxsk to tracekfreeskb" added rx...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: scsi: smartpqi: Fixed the call trace for smpprocessorid in preemptible kernels. The kernel call trace was corrected when smpprocessorid was called in preemptible kernels by using rawsmpprocessorid instead. smpprocessorid check...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: bpf: Fixed a deadlock between rcutaskstrace and eventmutex. Fixed the following deadlock: - CPU A: - freeevent - perfkprobedestroy - mutexlock&eventmutex - perfTraceEventUnreg - synchronizercutaskstrace There are several paths...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: Tracing: Verify event formats that use "%p.." syntax. The trace event verifier checks the formats of trace events to ensure that they do not reference memory that is not part of the event itself, or data that will never be freed...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: Tracing: Fixed a use-after-free in printgraphfunctionflags during tracer switching. Kairui reported a Use-After-Free issue in printgraphfunctionflags during ftrace stress testing 1. This issue can be reproduced by putting a...
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
In the Linux kernel, the following vulnerabilities have been resolved: tracing: Fixed an out-of-bounds write in traceseqtobuffer. syzbot reported this bug: ================================================================== Bug: KASAN: Out-of-bounds access in traceseqtobuffer in...
The vulnerability of the init_events() and earlyTraceInit() functions in the Linux operating system allows a hacker to cause a service failure.
The vulnerability of the initevents and earlyTraceInit functions in the Linux operating system’s kernel is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...
The vulnerability of the UpdateTraceLevelSettings method in the software for managing and monitoring deleted objects in telemetry and telemechanics systems, allowing a hacker to circumvent security restrictions, read and write arbitrary files, and execute arbitrary code.
The vulnerability of the UpdateTraceLevelSettings method in software for managing and monitoring deleted objects in telemetry and telemechanics systems is related to the lack of protective measures for the SQL query structure. Exploiting this vulnerability allows a malicious actor to bypass...
