USN-4995-1: Thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, spoof the UI, bypass security restrictions, or...

USN-4995-1 thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, spoof the UI, bypass security restrictions, or...

SUSE SLES11 Security Update : libgcrypt (SUSE-SU-2021:14751-1)

The remote SUSE Linux SLES11 / SLESSAP11 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:14751-1 advisory. - CVE-2021-33560: Fixed a side-channel against ElGamal encryption, caused by missing exponent blinding bsc1187212. Tenable has extracted th...

SUSE-SU-2021:2003-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 78.11 bsc1186696 Security issues fixed: - CVE-2021-29964: Out of bounds-read when parsing a WMCOPYDATA message - CVE-2021-29967: Memory safety bugs fixed in Thunderbird 78.11 General improvements: - OpenPGP could n...

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_powm and the window size is not chosen appropriately. This for example affects use of ElGamal in OpenPGP.

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CentOS 8 : thunderbird (CESA-2021:2264)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:2264 advisory. - Mozilla: Thunderbird stored OpenPGP secret keys without master password protection CVE-2021-29956 - Mozilla: Partial protection of inline OpenPGP...

Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2021:2263)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2021:2263-1 advisory. - Mozilla: Memory safety bugs fixed in Firefox 89 and Firefox ESR 78.11 CVE-2021-29967 - Mozilla: Thunderbird stored OpenPGP secret keys without...

SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2021:1854-1)

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:1854-1 advisory. - Mozilla Thunderbird 78.10.2 - CVE-2021-29957: Fixed partial protection of inline OpenPGP message not indicated bsc1186198. -...

CVE-2021-33560

A side-channel attack flaw was found in the way libgcrypt implemented Elgamal encryption. This flaw allows an attacker to decrypt parts of ciphertext encrypted using Elgamal, for example, when using OpenPGP. The highest threat from this vulnerability is to confidentiality...

SUSE: Security Advisory (SUSE-SU-2020:3091-1)

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

CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

DEBIAN-CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

UBUNTU-CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

Oracle Linux 8 : thunderbird (ELSA-2021-2264)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-2264 advisory. 78.11.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js 78.11.0-1 - Update to 78.11.0 build1 Tenable has...

Oracle Linux 7 : thunderbird (ELSA-2021-2263)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-2263 advisory. 78.11.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js 78.11.0-1 - Update to 78.11.0 build1 Tenable has...

Debian DLA-2679-1 : thunderbird security update

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. In addition two security issues were addressed in the OpenPGP support. For Debian 9 stretch, these problems have been fixed in version 1:78.11.0-1deb9u1. We recommend that you upgrade...

CVE-2021-33560

CVE-2021-33560 affects Libgcrypt 1.8.x (before 1.8.8) and 1.9.x (before 1.9.3). The issue is a mishandling of ElGamal due to lack of exponent blinding in mpi_powm and improper window size, enabling side-channel leakage in OpenPGP scenarios. Affected products include environments using libgcrypt w...

CVE-2021-33560

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...