USN-5790-1: Linux kernel vulnerabilities

It was discovered that the BPF verifier in the Linux kernel did not properly handle internal data structures. A local attacker could use this to expose sensitive information kernel memory. CVE-2021-4159 It was discovered that a race condition existed in the Android Binder IPC subsystem in the Lin...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-036 (ALASKERNEL-5.4-2022-036)

The version of kernel installed on the remote host is prior to 5.4.214-120.368. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-036 advisory. In the Linux kernel, the following vulnerability has been resolved: i2c: Fix a potential use after free Fr...

Ubuntu: Security Advisory (USN-5677-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Important: kernel

Issue Overview: An out-of-bounds write flaw was found in the Linux kernels framebuffer-based console driver functionality in the way a user triggers ioctl FBIOPUTVSCREENINFO with malicious data. This flaw allows a local user to crash or potentially escalate their privileges on the system...

Debian: Security Advisory (DLA-3131-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2022 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...

[SECURITY] [DLA 3131-1] linux security update

Debian LTS Advisory DLA-3131-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings October 01, 2022 https://wiki.debian.org/LTS Package : linux Version : 4.19.260-1 CVE ID : CVE-2021-4159 CVE-2021-33655 CVE-2021-33656 CVE-2022-1462 CVE-2022-1679 CVE-2022-2153...

Debian dla-3131 : hyperv-daemons - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3131 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3131-1 [email protected]...

CVE-2021-4159

creationtimestamp| type| source ---|---|--- 2022-08-24 20:22:52+00:00| seen| https://t.me/cibsecurity/48661 2023-11-15 16:53:04+00:00| published-proof-of-concept| https://t.me/BABATATASASA/5978...

CVE-2021-4159

A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures. Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating som...

CVE-2021-4159

CVE-2021-4159 is described in connected documents as a Linux kernel EBPF verifier flaw that could allow a local attacker to leak internal kernel memory by causing uninitialized or sensitive data to be exposed to userspace when handling internal data structures during eBPF code insertion. The issu...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1647)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1607)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1450)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

SUSE: Security Advisory (SUSE-SU-2022:0371-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE: Security Advisory (SUSE-SU-2022:0363-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE: Security Advisory (SUSE-SU-2022:0366-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Security update for the Linux Kernel (critical)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2022:0366-1 Rating: critical References: 1071995 1124431 1167162 1169514 1172073 1179599 1184804 1185377 1186207 1186222 1187167 1189305 1189841 1190358 1190428 1191229 1191241 1191384 1191731 1192032...

CVE-2021-4159

A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures. Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating som...