Debian: Security Advisory (DSA-5092-1)

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...

Important: kernel

Issue Overview: A buffer overflow flaw in the Linux kernel BPF subsystem was found in the way users run BPF with long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions. A local user could use this flaw to crash the system or...

Nvidia, the ransomware breach with some plot twists

On February 25, news broke about a cyberattack on Nvidia, America’s biggest microchip company, which saw parts of its business taken offline for two days. Soon after, the ransomware group LAPSUS$ claimed responsibility and threatened to leak 1 TB in exfiltrated data. You would think that while th...

CVE-2022-22706

creationtimestamp| type| source ---|---|--- 2022-03-03 18:26:10+00:00| seen| https://t.me/cibsecurity/38361 2022-09-08 13:17:27+00:00| published-proof-of-concept| https://t.me/CyberSecurityTechnologies/6761 2022-11-22 21:05:00+00:00| seen|...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2022-22706

CVE-2022-22706 affects Arm Mali GPU Kernel Driver with an in-scope memory access flaw: a non-privileged user can gain write access to read-only pages. Affected series include Midgard r26p0–r31p0, Bifrost r0p0–r35p0, and Valhall r19p0–r35p0. Connected analyses note upstream ARM fixes (e.g., patchi...

CVE-2022-22706

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2022-9180)

The remote Oracle Linux 7 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2022-9180 advisory. - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33876756 CVE-2022-0492 - tee: handle lookup of shm with reference count 0 Jens...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2022-9179)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-9179 advisory. - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33876756 CVE-2022-0492 - tee: handle lookup of shm with reference count 0 Jens...

USN-5307-1 qemu vulnerabilities

Gaoning Pan discovered that QEMU incorrectly handled the floppy disk emulator. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2021-20196 Gaoning Pan discovered that the QEMU vmxnet3 NIC emulator incorrectly handled certain values. A...

Nvidia GPU Display Driver for Linux拒绝服务漏洞

Nvidia GPU Display Driver for Linux is a driver for interactive support of graphics modules on Linux systems from Nvidia, Inc. A denial-of-service vulnerability exists in the Nvidia GPU Display Driver for Linux kernel driver package, which can be exploited by attackers to The vulnerability can be...

Ubuntu: Security Advisory (USN-5297-1)

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...

Ubuntu: Security Advisory (USN-5295-2)

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...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...