Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2021-1601)

The remote host is missing an update for the Huawei EulerOS 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...

NewStart CGSL MAIN 4.06 : sudo Multiple Vulnerabilities (NS-SA-2021-0001)

The remote NewStart CGSL host, running version MAIN 4.06, has sudo packages installed that are affected by multiple vulnerabilities: - In Sudo before 1.8.26, if pwfeedback is enabled in /etc/sudoers, users can trigger a stack-based buffer overflow in the privileged sudo process. pwfeedback is a...

NewStart CGSL CORE 5.04 / MAIN 5.04 : grub2 Multiple Vulnerabilities (NS-SA-2021-0008)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has grub2 packages installed that are affected by multiple vulnerabilities: - A flaw was found in grub2, prior to version 2.06. An attacker may use the GRUB 2 flaw to hijack and tamper the GRUB verification process. This flaw...

D-Link DAP-2020 <= 1.01 Multiple Vulnerabilities - Active Check

D-Link DAP-2020 devices are prone to multiple vulnerabilities. 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 CPEPREFIX = "cpe:/o:dlink"; if...

[ASA-202102-39] ipmitool: arbitrary code execution

Arch Linux Security Advisory ASA-202102-39 ========================================== Severity: High Date : 2021-02-27 CVE-ID : CVE-2020-5208 Package : ipmitool Type : arbitrary code execution Remote : Yes Link : https://security.archlinux.org/AVG-1596 Summary ======= The package ipmitool before...

The vulnerability of Intel Graphics Driver drivers relates to the occurrence of operations beyond the buffer boundaries in memory, which allows an attacker to cause a service failure.

The vulnerability of Intel Graphics Drivers’ drivers is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

Security Bulletin: A security vulnerability has been identified in IBM Java Runtime which affects DataQuant for z/OS

Summary An unspecified vulnerability has been identified in IBM Java Runtime that could affect DataQuant for z/OS. Vulnerability Details CVEID: CVE-2018-12547 CVSS Base Score: 9.8 DESCRIPTION: A widely used function in the OpenJ9 JVM is vulnerable to buffer overlows. Multiple Java Runtime...

Unbreakable Enterprise kernel security update

2.6.39-400.330.1 - mwifiex: Fix possible buffer overflows in mwifiexcmd80211adhocstart Zhang Xiaohui Orabug: 32349211 CVE-2020-36158 2.6.39-400.329.1 - Fonts: Support FONTEXTRAWORDS macros for built-in fonts Peilin Ye Orabug: 32176268 CVE-2020-28915 - fbdev, newportcon: Move FONTEXTRAWORDS macros...

Unbreakable Enterprise kernel security update

4.1.12-124.47.3 - sysctl: handle overflow in procgetlong Christian Brauner Orabug: 31588015 4.1.12-124.47.2 - mwifiex: Fix possible buffer overflows in mwifiexcmdappendvsietlv Qing Xu Orabug: 31350932 CVE-2020-12653 - lockd: don't use interval-based rebinding over TCP Calum Mackay Orabug: 3143570...

CTF-All-In-One

This is a comprehensive book on CTF Capture The Flag competitions, specifically focusing on the Pwn binary exploitation aspect. The book is written by Yang Chaofei, a member of L-Team, and is intended for beginners. It covers the basics of binary exploitation, including memory management, buffer...

Dnsmasq < 2.83 Multiple Vulnerabilities (DNSpooq)

Dnsmasq is prone to multiple vulnerabilities dubbed 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...

dnsmasq < 2.83 Multiple Vulnerabilities (DNSPOOQ)

The version of dnsmasq installed on the remote host is prior to 2.83. It is, therefore, affected by multiple vulnerabilities: - Multiple remote buffer overflows in the DNSSEC implementation. CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687 - A UDP DNS cache poisoning vulnerability...

SUSE-SU-2021:0139-1 Security update for slurm_20_02

This update for slurm2002 fixes the following issues: Updated to 20.02.6, addresses two security fixes: PMIx - fix potential buffer overflows from use of unpackmem. CVE-2020-27745 bsc1178890 X11 forwarding - fix potential leak of the magic cookie when sent as an argument to the xauth command...

CVE-2020-24658

Arm Compiler 5 through 5.06u6 has an error in a stack protection feature designed to help spot stack-based buffer overflows in local arrays. When this feature is enabled, a protected function writes a guard value to the stack prior to above any vulnerable arrays in the stack. The guard value is...

Fedora 32 : pngcheck (2020-daffd78c3d)

"Previous fix for buffer overrun printing the contents of the sPLT chunk in certain malformed inputs RHBZ1905775 was incomplete; it should be properly fixed now. ---- Security fix for multiple buffer overflows from crafted file input RHBZ1902786,1902806,1902810: no CVE yet assigned, and for buffe...

Fedora 33 : pngcheck (2020-f3a397cbf8)

"Previous fix for buffer overrun printing the contents of the sPLT chunk in certain malformed inputs RHBZ1905775 was incomplete; it should be properly fixed now. ---- Security fix for multiple buffer overflows from crafted file input RHBZ1902786,1902806,1902810: no CVE yet assigned, and for buffe...

SUSE SLES15 Security Update : slurm_17_11 (SUSE-SU-2020:3878-1)

This update for slurm1711 fixes the following issues : CVE-2020-27745: Fixed potential buffer overflows from use of unpackmem bsc1178890. CVE-2020-27746: Fixed a potential leak of the magic cookie when sent as an argument to the xauth command bsc1178891. Fixed %posttrans macro resupdate to cope...

Bitdefender Hypervisor Introspection Code Execution Vulnerability

Bidefender Hypervisor Introspection HVI is a software from Bidefender Romania that checks the memory safety of running virtual machines at the Hypervisor layer using the VM self-test APIs of the Xen and KVM hypervisors. The software blocks code execution in abnormal memory by virtualizing the...

Security Bulletin: App Connect Enterprise Certified Container may be vulnerable to buffer overflows, Denial of Service or HTTP request smuggling

Summary App Connect Enterprise Certified Container when running Desginer flows may be vulnerable to Denial of Service via to CVE-2020-8237, HTTP request smuggling via CVE-2020-8201 or buffer overflows via CVE-2020-8252. Vulnerability Details CVEID: CVE-2020-8237 DESCRIPTION: Node.js json-bigint...

p11-kit -- Multiple vulnerabilities

The p11-glue project reports: CVE-2020-29363: Out-of-bounds write in p11rpcbuffergetbytearrayvalue functionA heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in...