CVE-2022-26240

The default privileges for the running service Normand Message Buffer in Beckman Coulter Remisol Advance v2.0.12.1 and prior allows non-privileged users to overwrite and manipulate executables and libraries. This allows attackers to access sensitive data...

CVE-2022-26240

Beckman Coulter Remisol Advance

MGASA-2020-0330 Updated dovecot packages fix security vulnerability

CVE-2020-12100: Receiving mail with deeply nested MIME parts leads to resource exhaustion as Dovecot attempts to parse it. CVE-2020-12673: Dovecot's NTLM implementation does not correctly check message buffer size, which leads to reading past allocation which can lead to crash. CVE-2020-12674:...

Commands and Tools for Embedded Reverse Engineering

We’ve been training a lot of people to look at embedded systems. The training is intensive, and it can be hard to remember all the commands and tools used. This is just a quick rundown of those tools with enough information to jog your memory! Basic Commands If we want to see the content of a fil...

The vulnerability in the implementation of the ems_usb_disconnect handler in the Astra Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the emsusbdisconnect handler in the Astra Linux operating system’s kernel is related to a memory release error. In the emsusbprobe function, located in the drivers/net/can/usb/emsusb.c file, memory is allocated to the txmsgbuffer field. However, the emsusbdisconnect handler...

Design/Logic Flaw

During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocation of a new buffer. This leaves a pointer...

nss -- Use-after-free in TLS 1.2 generating handshake hashes

Mozilla reports: During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocation of a new buffer. This leav...

Slackware: Security Advisory (SSA:2004-239-01)

The remote host is missing an update for the SPDX-FileCopyrightText: 2012 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...

CVE-2003-0143

The popmsg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name...