Slackware 14.0 / 14.1 / 14.2 / current : dnsmasq (SSA:2021-040-01)

New dnsmasq packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2021-040-01. The text itself is copyright C Slackware...

[slackware-security] dnsmasq

New dnsmasq packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/dnsmasq-2.84-i586-1slack14.2.txz: Upgraded. This update fixes bugs and remotely exploitable security issues: Use the...

Huawei EulerOS: Security Advisory for dnsmasq (EulerOS-SA-2021-1244)

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...

[SECURITY] [DSA 4844-1] dnsmasq security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4844-1 [email protected] https://www.debian.org/security/ Sebastien Delafond February 02, 2021 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4844-1] dnsmasq security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4844-1 [email protected] https://www.debian.org/security/ Sebastien Delafond February 02, 2021 https://www.debian.org/security/faq -...

Huawei EulerOS: Security Advisory for dnsmasq (EulerOS-SA-2021-1138)

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...

CentOS 8 : dnsmasq (CESA-2021:0150)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:0150 advisory. - dnsmasq: heap-based buffer overflow in sortrrset when DNSSEC is enabled CVE-2020-25681 - dnsmasq: buffer overflow in extractname due to missing lengt...

Photon OS 3.0: Dnsmasq PHSA-2021-3.0-0186

An update of the dnsmasq package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-3.0-0186. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid145414;...

Photon OS 1.0: Dnsmasq PHSA-2021-1.0-0356

An update of the dnsmasq package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2021-1.0-0356. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

openSUSE Security Update : dnsmasq (openSUSE-2021-124)

This update for dnsmasq fixes the following issues : - bsc1177077: Fixed DNSpooq vulnerabilities - CVE-2020-25684, CVE-2020-25685, CVE-2020-25686: Fixed multiple Cache Poisoning attacks. - CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687: Fixed multiple potential Heap-based overflow...

Security fix for the ALT Linux 10 package dnsmasq version 2.83-alt1

Jan. 22, 2021 Mikhail Efremov 2.83-alt1 - Use useradd -N instead of -n. - Updated to 2.83 fixes: CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25684, CVE-2020-25685, CVE-2020-25686, CVE-2020-25687...

Fedora: Security Advisory for dnsmasq (FEDORA-2021-84440e87ba)

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

CVE-2020-25681

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 DNSSEC data. An attacker on the network, who can forge DNS replies such as that they are accepted as valid, could use this flaw to cause a buffer overfl...

CVE-2020-25681

CVE-2020-25681 affects dnsmasq up to version 2.83. The vulnerability is a set of DNSSEC-related heap/buffer overflows: CVE-2020-25681 (sort_rrset overflow), CVE-2020-25682 (extract_name length issue), CVE-2020-25683 (get_rdata memcpy overflow), CVE-2020-25684/25685/25686 (reply_query handling tha...

dnsmasq security update

2.79-13.1 - Fix various issues in dnssec validation CVE-2020-25681 - Accept responses only on correct sockets CVE-2020-25684 - Use strong verification on queries CVE-2020-25685...

[ASA-202101-38] dnsmasq: multiple issues

Arch Linux Security Advisory ASA-202101-38 ========================================== Severity: High Date : 2021-01-20 CVE-ID : CVE-2020-25681 CVE-2020-25682 CVE-2020-25683 CVE-2020-25684 CVE-2020-25685 CVE-2020-25686 CVE-2020-25687 Package : dnsmasq Type : multiple issues Remote : Yes Link :...

Important: Red Hat Security Advisory: dnsmasq security update

An update for dnsmasq is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

Important: Red Hat Security Advisory: dnsmasq security update

An update for dnsmasq is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Important: Red Hat Security Advisory: dnsmasq security update

An update for dnsmasq is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Important: dnsmasq security update

The dnsmasq packages contain Dnsmasq, a lightweight DNS Domain Name Server forwarder and DHCP Dynamic Host Configuration Protocol server. Security Fixes: dnsmasq: heap-based buffer overflow in sortrrset when DNSSEC is enabled CVE-2020-25681 dnsmasq: buffer overflow in extractname due to missing...