Huawei EulerOS: Security Advisory for libvncserver (EulerOS-SA-2021-1208)

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...

Huawei EulerOS: Security Advisory for dnsmasq (EulerOS-SA-2021-1263)

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...

EulerOS 2.0 SP9 : dnsmasq (EulerOS-SA-2021-1244)

According to the versions of the dnsmasq package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in the way RRSets are sorted before validating with...

SoftMaker Office PlanMaker Buffer Overflow Vulnerability

SoftMaker Office PlanMaker is a German Softmaker SoftMaker company supports multi-platform office software in the spreadsheet suite. SoftMaker Office PlanMaker 2021 suffers from a buffer overflow vulnerability that stems from a specially crafted document that could result in a heap-based buffer...

Sudo 1.8.31p2 / 1.9.5p1 Buffer Overflow

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Sudo Heap-Based Buffer Overflow', 'Description' = %q A heap based buffer overflow exists in the sudo command line utility that can be exploited b...

EulerOS 2.0 SP9 : sudo (EulerOS-SA-2021-1276)

According to the versions of the sudo package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a...

Cisco Patches Recently Disclosed "sudo" Vulnerability (CVE-2021-3156) in Multiple Products

While Punxsutawney Phil may have said we only have six more weeks of winter, the need to patch software and hardware weaknesses will, unfortunately, never end. Cisco has released security updates to address vulnerabilities in most of their product portfolio, some of which may be exploited to gain...

CVE-2020-27247

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0002, an attacker can entice the...

CVE-2020-27249

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0004 and 0x0015, an attacker can...

CVE-2020-27248

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0003 and 0x0014, an attacker can...

CVE-2020-13580

An exploitable heap-based buffer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the document parser to explicitly trust a length from a particular record type and use it to writ...

Heap overflow

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0003 and 0x0014, an attacker can...

CVE-2020-27249

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0004 and 0x0015, an attacker can...

CVE-2020-27248

CVE-2020-27248 affects SoftMaker Office PlanMaker 2021 (Revision 1014). The vulnerability arises in Office Art/Office drawing parsing: specifically MsoDrawingGroup with nested OfficeArt records and 0x00eb, 0xf000, and 0xf150 sub-records. Depending on Version/Instance (0x0003/0x0014, 0x0004/0x0015...

CVE-2020-27248

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0003 and 0x0014, an attacker can...

CVE-2020-27247

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, which will cause a heap-based buffer overflow. In version/Instance 0x0002, an attacker can entice the...

CVE-2020-13579

SoftMaker Office PlanMaker 2021 contains an exploitable integer overflow in the PlanMaker document parser. In the PMW document processing, a 32-bit value read from the record payload is trusted and multiplied by 8, which can overflow and lead to an undersized heap allocation. The code then writes...

CVE-2020-13580

CVE-2020-13580 affects SoftMaker Office PlanMaker 2021. The issue is a heap-based buffer overflow inside the PlanMaker document parser, triggered by a crafted PMW/PlanMaker record (notably 0x8010). The vulnerability arises when the parser reads a 16-bit length from a record, clamps it to 10, but ...

CVE-2020-13580

An exploitable heap-based buffer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the document parser to explicitly trust a length from a particular record type and use it to writ...

perl security update

CentOS Errata and Security Advisory CESA-2021:0343 An update for perl is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...