1746 matches found
[SECURITY] Fedora 33 Update: kernel-headers-5.11.11-200.fc33
Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package...
Fedora: Security Advisory for kernel-headers (FEDORA-2021-2306e89112)
The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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 for kernel-headers (FEDORA-2021-41fb54ae9f)
The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...
Fedora: Security Advisory for kernel-headers (FEDORA-2021-6b0f287b8b)
The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...
openvswitch: limitation in the OVS packet parsing in userspace leads to DoS
A vulnerability was found in openvswitch. A limitation in the implementation of userspace packet parsing can allow a malicious user to send a specially crafted packet causing the resulting megaflow in the kernel to be too wide, potentially causing a denial of service. The highest threat from this...
CVE-2020-25577
In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 rtsold8 does not verify that the RDNSS option does not extend past the end of the received packet before processing its contents. While the kernel currentl...
In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled aka CID-d88d05a9e0b6.
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CVE-2020-25578
In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 several file systems were not properly initializing the doff field of the dirent structures returned by VOPREADDIR. In particular, tmpfs5, smbfs5, autofs5...
CVE-2021-25369
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace...
CVE-2021-25369
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace...
Improper access control
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace...
CVE-2021-25369
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace...
CVE-2021-25369
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace...
Unspecified vulnerability in Linux kernel (CNVD-2021-24272)
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 Linux kernel 5.11.8 and earlier versions that allows userspace to write data directly to the kernel stack frame. No details of the...
CVE-2021-25369
An improper access control vulnerability in seclog file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed Attacker Value: 0...
DEBIAN-CVE-2021-28972
In drivers/pci/hotplug/rpadlparsysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has a user-tolerable buffer overflow when writing a new device name to the driver from userspace, allowing userspace to write data to the kernel stack frame directly. This occurs because...
CVE-2021-28971
In intelpmudrainpebsnhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications such as perf-fuzzer can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6...
Code injection
In intelpmudrainpebsnhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications such as perf-fuzzer can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6...
UBUNTU-CVE-2021-28972
In drivers/pci/hotplug/rpadlparsysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has a user-tolerable buffer overflow when writing a new device name to the driver from userspace, allowing userspace to write data to the kernel stack frame directly. This occurs because...
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 Linux kernel 5.11.8 and earlier versions that allows userspace to write data directly to the kernel stack frame. No details of the...