1655 matches found
CVE-2025-38322 perf/x86/intel: Fix crash in icl_update_topdown_event()
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix crash in iclupdatetopdownevent The perffuzzer found a hard-lockup crash on a RaptorLake machine: Oops: general protection fault, maybe for address 0xffff89aeceab400: 0000 CPU: 23 UID: 0 PID: 0 Comm: swapper/23...
CVE-2025-38322
CVE-2025-38322: Linux kernel perf/x86/intel crash fix. The issue caused a hard-lockup on Raptor Lake when perf metrics were invoked on cores not supporting perf, due to the is_topdown_event() function being used in place of is_topdown_count() during sample read after a regression introduced by co...
DEBIAN-CVE-2025-38168
In the Linux kernel, the following vulnerability has been resolved: perf: arm-ni: Unregister PMUs on probe failure When a resource allocation fails in one clock domain of an NI device, we need to properly roll back all previously registered perf PMUs in other clock domains of the same device...
SUSE CVE-2022-50118
In the Linux kernel, the following vulnerability has been resolved: powerpc/perf: Optimize clearing the pending PMI and remove WARNON for PMI check in powerpmudisable commit 2c9ac51b850d "powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an overflown PMC" added a new function...
DEBIAN-CVE-2022-50118
In the Linux kernel, the following vulnerability has been resolved: powerpc/perf: Optimize clearing the pending PMI and remove WARNON for PMI check in powerpmudisable commit 2c9ac51b850d "powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an overflown PMC" added a new function...
CVE-2022-50118 powerpc/perf: Optimize clearing the pending PMI and remove WARN_ON for PMI check in power_pmu_disable
In the Linux kernel, the following vulnerability has been resolved: powerpc/perf: Optimize clearing the pending PMI and remove WARNON for PMI check in powerpmudisable commit 2c9ac51b850d "powerpc/perf: Fix PMU callbacks to clear pending PMI before resetting an overflown PMC" added a new function...
PT-2025-26044 · Linux · Linux Kernel
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved. The issue is related to the powerpc/perf component, where a warning is triggered when there is a PMI pending in Paca but no count...
Security update for the Linux Kernel
The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching bsc1242006. CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization bsc1230581...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: perf: Fixed a hang issue when freeing sigtrap events The perf library may hang when freeing a sigtrap event if a related deferred signal fails to be sent before the file is closed: perfeventoverflow taskworkaddperfpendingtask fpu...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: perf/core: Fixed the WARNON!ctx message in freeevent for partial initialization. The call to getctxchildctx and the assignment of childevent-ctx are now performed immediately after the childevent is allocated. Ensure that...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: perf/core: The order of the PMU list needs to be adjusted to avoid warnings related to unordered pmuctxlist. The Syskaller trigger a warning because prevepc-pmu does not equal nextepc-pmu in perfeventswaptaskctxdata. vmcore...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: perf/core: Added RCU read lock protection to perfiteratectx The perfiteratectx function performs RCU list traversal, but currently lacks RCU read lock protection. This causes lockdep warnings when running perf probes with unshare...
Fedora: Security Advisory (FEDORA-2025-333708f4ce)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
Fedora: Security Advisory (FEDORA-2025-ee0831e677)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
Fedora 42 : golang-x-perf (2025-ee0831e677)
The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-ee0831e677 advisory. Security update Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...
Fedora 41 : golang-x-perf (2025-333708f4ce)
The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-333708f4ce advisory. Security update Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested fo...
PT-2025-29044
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The perf fuzzer identified a hard-lockup crash on a RaptorLake machine due to an issue in the icl update topdown event function. This crash occurs because the function is incorrectly...
The vulnerabilities of the i915_perf_open_ioctl(), i915_perf_add_config_ioctl(), and i915_perf_remove_config_ioctl() functions in the Linux operating system allow a hacker to cause a service failure.
The vulnerabilities of the i915perfopenioctl, i915perfaddconfigioctl, and i915perfremoveconfigioctl functions in the Linux kernel are related to pointer manipulation. Exploiting these vulnerabilities can allow an attacker to cause a service failure...
Vulnerabilities of components such as perf/x86/amd in Linux operating system kernels, which allow attackers to cause service failures
The vulnerability of the perf/x86/amd kernel components in the Linux operating system is related to integer overflows. Exploiting this vulnerability can allow an attacker to cause a service failure...
