kernel: unaccounted ipc objects in Linux kernel lead to breaking memcg limits and DoS attacks

A memory overflow vulnerability was found in the Linux kernel’s ipc functionality of the memcg subsystem, in the way a user calls the semget function multiple times, creating semaphores. This flaw allows a local user to starve the resources, causing a denial of service. The highest threat from th...

kernel: Local privilege escalation due to incorrect BPF JIT branch displacement computation

A flaw was found in the Linux kernels eBPF implementation. By default, accessing the eBPF verifier is only accessible to privileged users with CAPSYSADMIN. A local user with the ability to insert eBPF instructions can abuse a flaw in eBPF to corrupt memory. The highest threat from this...

udisks2: insecure defaults in user-accessible mount helpers allow for a DoS

A vulnerability found in udisks2. This flaw allows an attacker to input a specially crafted image file/USB leading to kernel panic. The highest threat from this vulnerability is to system availability...

python: urllib: HTTP client possible infinite loop on a 100 Continue response

A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability...

NewStart CGSL CORE 5.05 / MAIN 5.05 : sssd Vulnerability (NS-SA-2022-0044)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has sssd packages installed that are affected by a vulnerability: - A flaw was found in SSSD, where the sssctl command was vulnerable to shell command injection via the logs- fetch and cache-expire subcommands. This flaw allows...

NewStart CGSL CORE 5.05 / MAIN 5.05 : linuxptp Vulnerability (NS-SA-2022-0043)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has linuxptp packages installed that are affected by a vulnerability: - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker ...

AMD EPYC UApp/ABL 输入验证错误漏洞

AMD EPYC is an x86 server microprocessor product line from AMD, known as "Xiao Long" in Chinese, utilizing the Zen microarchitecture. A security vulnerability exists in AMD EPYC UApp/ABL, which stems from improper validation of the target address in SVCLOADFWIMAGEBYINSTANCE and...

NewStart CGSL CORE 5.04 / MAIN 5.04 : nss Vulnerability (NS-SA-2022-0005)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has nss packages installed that are affected by a vulnerability: - A flaw was found in the way NSS handled CCS ChangeCipherSpec messages in TLS 1.3. This flaw allows a remote attacker to send multiple CCS messages, causing a...

NewStart CGSL CORE 5.05 / MAIN 5.05 : libldb Vulnerability (NS-SA-2022-0027)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has libldb packages installed that are affected by a vulnerability: - A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash o...

Ubuntu 16.04 ESM : Cairo vulnerabilities (USN-5407-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5407-1 advisory. Gustavo Grieco, Alberto Garcia, Francisco Oca, Suleman Ali, and others discovered that Cairo incorrectly handled certain files. An attacker could possibl...

NewStart CGSL MAIN 6.02 : libX11 Multiple Vulnerabilities (NS-SA-2022-0056)

The remote NewStart CGSL host, running version MAIN 6.02, has libX11 packages installed that are affected by multiple vulnerabilities: - An integer overflow leading to a heap-buffer overflow was found in The X Input Method XIM client was implemented in libX11 before version 1.6.10. As per upstrea...

NewStart CGSL MAIN 6.02 : xorg-x11-server Multiple Vulnerabilities (NS-SA-2022-0049)

The remote NewStart CGSL host, running version MAIN 6.02, has xorg-x11-server packages installed that are affected by multiple vulnerabilities: - An integer overflow leading to a heap-buffer overflow was found in The X Input Method XIM client was implemented in libX11 before version 1.6.10. As pe...

NewStart CGSL CORE 5.05 / MAIN 5.05 : postgresql Multiple Vulnerabilities (NS-SA-2022-0038)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has postgresql packages installed that are affected by multiple vulnerabilities: - A flaw was discovered in postgresql versions 9.4.x before 9.4.24, 9.5.x before 9.5.19, 9.6.x before 9.6.15, 10.x before 10.10 and 11.x before 11...

NewStart CGSL CORE 5.05 / MAIN 5.05 : hivex Vulnerability (NS-SA-2022-0030)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has hivex packages installed that are affected by a vulnerability: - A flaw was found in the hivex library in versions before 1.3.20. It is caused due to a lack of bounds check within the hivexopen function. An attacker could...

NewStart CGSL MAIN 6.02 : kernel Vulnerability (NS-SA-2022-0068)

The remote NewStart CGSL host, running version MAIN 6.02, has kernel packages installed that are affected by a vulnerability: - An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP...

NewStart CGSL MAIN 6.02 : linuxptp Vulnerability (NS-SA-2022-0054)

The remote NewStart CGSL host, running version MAIN 6.02, has linuxptp packages installed that are affected by a vulnerability: - A flaw was found in the ptp4l program of the linuxptp package. A missing length check when forwarding a PTP message between ports allows a remote attacker to cause an...

NewStart CGSL CORE 5.05 / MAIN 5.05 : xorg-x11-server Vulnerability (NS-SA-2022-0036)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has xorg-x11-server packages installed that are affected by a vulnerability: - A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege...

NewStart CGSL CORE 5.05 / MAIN 5.05 : nss Vulnerability (NS-SA-2022-0030)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has nss packages installed that are affected by a vulnerability: - A flaw was found in the way NSS handled CCS ChangeCipherSpec messages in TLS 1.3. This flaw allows a remote attacker to send multiple CCS messages, causing a...

NewStart CGSL CORE 5.04 / MAIN 5.04 : sssd Vulnerability (NS-SA-2022-0013)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has sssd packages installed that are affected by a vulnerability: - A flaw was found in SSSD, where the sssctl command was vulnerable to shell command injection via the logs- fetch and cache-expire subcommands. This flaw allows...

Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2022-1676)

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...