September 8, 2020-KB4576480 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703

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September 8, 2020-KB4576479 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016

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Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4576489)

Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 KB4576489 Applies to: Microsoft .NET Framework 4.8 Summary ClickOnce will no longer download applications from untrusted servers which use NTLM authentication, but, instead, will fail with “Authentication...

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4576630)

Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 KB4576630 Applies to: Microsoft .NET Framework 3.5 Microsoft .NET Framework 4.5.2 Microsoft .NET Framework 4.6 Microsoft .NET Framework 4.6.1...

CVE-2020-12673

A flaw was found in dovecot. An out-of-bounds read flaw was found in the way dovecot handled NTLM authentication allowing an attacker to crash the dovecot auth process repeatedly preventing login. The highest threat from this vulnerability is to system availability. Mitigation Upstream suggests...

TeamViewer Flaw Could Let Hackers Steal System Password Remotely

If you are using TeamViewer, then beware and make sure you're running the latest version of the popular remote desktop connection software for Windows. TeamViewer team recently released a new version of its software that includes a patch for a severe vulnerability CVE 2020-13699, which, if...

Cross site request forgery (csrf)

TeamViewer Desktop for Windows before 15.8.3 does not properly quote its custom URI handlers. A malicious website could launch TeamViewer with arbitrary parameters, as demonstrated by a teamviewer10: --play URL. An attacker could force a victim to send an NTLM authentication request and either...

CVE-2020-13699

TeamViewer Desktop for Windows before 15.8.3 does not properly quote its custom URI handlers. A malicious website could launch TeamViewer with arbitrary parameters, as demonstrated by a teamviewer10: —play URL. An attacker could force a victim to send an NTLM authentication request and either rel...

Viber URI Handling Vulnerability

Viber is a suite of cross-platform instant messaging software. A security vulnerability exists in Viber versions prior to 13.2.0.39 Windows that stems from not properly referencing its custom URI handler. An attacker can exploit the vulnerability by leveraging a malicious website that causes a us...

CVE-2020-14049

Viber for Windows up to 13.2.0.39 does not properly quote its custom URI handler. A malicious website could launch Viber with arbitrary parameters, forcing a victim to send an NTLM authentication request, and either relay the request or capture the hash for offline password cracking. NOTE: this...

Cross site request forgery (csrf)

Viber for Windows up to 13.2.0.39 does not properly quote its custom URI handler. A malicious website could launch Viber with arbitrary parameters, forcing a victim to send an NTLM authentication request, and either relay the request or capture the hash for offline password cracking. NOTE: this...

CVE-2020-14049

Viber for Windows up to 13.2.0.39 is affected by an issue in its custom URI handler due to improper quoting, connected to an incomplete fix for CVE-2019-12569. A malicious site could launch Viber with arbitrary parameters, forcing a victim to initiate an NTLM authentication request, potentially r...

Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2020-1666)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Denial Of Service (DoS)

freerdp is vulnerable to denial of service DoS. The vulnerability exists as freerdp prior to version 2.0.0-rc4 contains several Out-Of-Bounds Reads in the NTLM Authentication module that results in a Denial of Service segfault...

UBUNTU-CVE-2020-11087

In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlmreadAuthenticateMessage. This has been fixed in 2.1.0...

EulerOS 2.0 SP8 : squid (EulerOS-SA-2020-1591)

According to the versions of the squid package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to acce...

MGASA-2020-0219 Updated libntlm packages fix security vulnerability

Updated libntlm packages fix security vulnerability: It was discovered that libntlm through 1.5 relies on a fixed buffer size for tSmbNtlmAuthRequest, tSmbNtlmAuthChallenge, and tSmbNtlmAuthResponse read and write operations, as demonstrated by a stack-based buffer over-read in...

Security update for squid (important)

openSUSE Security Update: Security update for squid Announcement ID: openSUSE-SU-2020:0623-1 Rating: important References: 1162689 1162691 1167373 1169659 1170313 Cross-References: CVE-2019-12519 CVE-2019-12521 CVE-2019-12528 CVE-2019-18860 CVE-2020-11945 CVE-2020-8517 Affected Products: openSUSE...

Security Bulletin: Vulnerability in curl affects IBM Cloud Pak System (CVE-2018-14618)

Summary Vulnerability is identified in curl used in Cloud Pak System. Cloud Pak System has addressed the vulnerability. Vulnerability Details CVEID: CVE-2018-14618 DESCRIPTION: curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function...

openSUSE Security Update : squid (openSUSE-2020-606)

This update for squid to version 4.10 fixes the following issues : Security issues fixed : - CVE-2019-12528: Fixed an information disclosure flaw in the FTP gateway bsc1162689. - CVE-2020-8449: Fixed a buffer overflow when squid is acting as reverse-proxy bsc1162687. - CVE-2020-8450: Fixed a buff...