CVE-2020-8265

Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::TLSWrap::DoWrite with a freshly allocated WriteWrap object as first argument. If the DoWrite method...

Scientific Linux Security Update : ImageMagick on SL7.x i686/x86_64 (2021:0024)

The remote Scientific Linux 7 host has packages installed that are affected by a vulnerability as referenced in the SLSA-2021:0024-1 advisory. - ImageMagick: Shell injection via PDF password could result in arbitrary code execution CVE-2020-29599 Note that Nessus has not tested for this issue but...

h1-ctf: Grinchs website takendown with various other exploits

The HackyHolidays This is my first HackerOne CTF challenge writeup. Contents: flag1: Day 1 Check the files, robots.txt flag2: Day 2 one more : jquery.min.js flag3: Day 3 People Rater flag4: Day 4 Brute Force, Swag Shop flag5: Day 5 Brute Force, Secure Login flag6: Day 6 Brute Force, My Diary flag...

The vulnerability of Microsoft Excel spreadsheet editors, Microsoft Office programs, Microsoft Office Web Apps, and Microsoft 365 Apps for Enterprises relates to the use of exploits after release. This allows attackers to gain access to protected information, execute arbitrary code, or cause a service failure.

The vulnerability of Microsoft Excel spreadsheet editors, as well as Microsoft Office programs, Microsoft Office Web Apps, and Microsoft 365 Apps for Enterprises, is related to the use of after-release components. Exploitation of this vulnerability can allow attackers to access protected...

Fedora 33 : mingw-binutils (2020-18ec0bf4bb)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2020-18ec0bf4bb advisory. Backport patches for CVE-2020-16592 and CVE-2020-16598 Tenable has extracted the preceding description block directly from the Fedora security...

Fedora 32 : libmaxminddb (2020-1fb1785fa1)

New version 1.4.3. Security fix for CVE-2020-28241. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues...

GLSA-202012-10 : WebkitGTK+: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202012-10 WebkitGTK+: Multiple vulnerabilities Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE identifiers referenced below for details. Impact : An attacker, by enticing a user to visit...

Command Execution Vulnerability in Programming Cat PC Client

Programming Cat is a fun programming software developed for children and teenagers over 8 years old. Programming Cat computer client has a command execution vulnerability that can be exploited by an attacker to inject an executable DLL file into the client process to perform arbitrary functions...

Photon OS 1.0: Linux PHSA-2020-1.0-0350

An update of the linux 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-2020-1.0-0350. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid144519...

Webmin 1.962 - 'Package Updates' Escape Bypass RCE (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Webmin 1.962 - Package Update Escape Bypass RCE Metasploit', 'Description' = %q This module exploits an arbitrary command execution vulnerability...

Ripple20 Treck TCP/IP Stack Vulnerabilities

Treck IP stack implementations for embedded systems are affected by multiple vulnerabilities. This set of vulnerabilities was researched and reported by JSOF, who calls them Ripple20. A summary of JSOF’s research is here, along with a technical whitepaper. See the Rapid7 Analysis tab for further...

SUSE SLES12 Security Update : ovmf (SUSE-SU-2020:3883-1)

This update for ovmf fixes the following issues : CVE-2019-14584: Fixed a null dereference in AuthenticodeVerify bsc1177789. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and...

Fedora 32 : chromium (2020-5b9c42f1b9)

Update to 87.0.4280.88. As with pretty much every chromium release ever, this fixes some security bugs. This batch is : CVE-2020-16037 CVE-2020-16038 CVE-2020-16039 CVE-2020-16040 CVE-2020-16041 CVE-2020-16042 Note that Tenable Network Security has extracted the preceding description block direct...

Gitpaste-12 Worm Widens Set of Exploits in New Attacks

The Gitpaste-12 worm has returned in new attacks targeting web applications, IP cameras and routers, this time with an expanded set of exploits for initially compromising devices. First discovered in a round of late-October attacks that targeted Linux-based servers and internet-of-things IoT...

SUSE-SU-2020:3798-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15-SP1 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-20669: Fixed an improper check i915gemexecbuffer2ioctl in drivers/gpu/drm/i915/i915gemexecbuffer.c bsc1122971. - CVE-2019-20934: Fixed a use-after-fr...

Fedora 33 : 1:wireshark (2020-4cff262f07)

New version 3.4.0. Security fix for CVE-2020-26575, CVE-2020-28030. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing...

RHEL 8 : libpq (RHSA-2020:5401)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5401 advisory. The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. The following...

SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3764-1)

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-15436: Fixed a use after free vulnerability in fs/blockdev.c which could have allowed local users to gain privileges or cause a denial of service...

Solorigate/Sunburst : Theft of Cybersecurity Tools | FireEye Breach

Update Jan 5, 2021: New patching section with two new dashboard widgets showing the number of missing FireEye-related patches in your environment and the number of assets in your environment missing one of those patches. Update Dec 23, 2020: Added a new section on compensating controls. Update De...

Fedora 33 : chromium (2020-f43efd09e8)

Update to 87.0.4280.88. As with pretty much every chromium release ever, this fixes some security bugs. This batch is : CVE-2020-16037 CVE-2020-16038 CVE-2020-16039 CVE-2020-16040 CVE-2020-16041 CVE-2020-16042 Note that Tenable Network Security has extracted the preceding description block direct...