Huawei EulerOS: Security Advisory for cloud-init (EulerOS-SA-2020-1286)

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...

Debian DLA-2113-1 : cloud-init security update

CVE-2020-8631 In cloud-init, relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function. CVE-2020-8632 In cloud-init, randuserpassword in cloudinit/config/ccsetpasswords.py has a...

Debian: Security Advisory (DLA-2113-1)

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

CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

DEBIAN-CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

Design/Logic Flaw

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

UBUNTU-CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

CVE-2020-8631

CVE-2020-8631 affects cloud-init up to version 19.4, where the random password is generated using rand_str in cloudinit/util.py that calls random.choice (Mersenne Twister). This weak RNG can allow a local attacker to predict the generated password; CVE-2020-8632 reports a short default password l...

CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

CVE-2020-8631

cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because randstr in cloudinit/util.py calls the random.choice function...

Prime95 Version 29.8 build 6 - Buffer Overflow (SEH)

Exploit Title: Prime95 Version 29.8 build 6 - Buffer Overflow SEH Date: 2019-12-22 Vendor Homepage: https://www.mersenne.org Software Link: http://www.mersenne.org/ftproot/gimps/p95v298b6.win32.zip Exploit Author: Achilles Tested Version: 29.8 build 6 Tested on: Windows 7 x64 1.- Run python...

Prime95 29.4b7 Denial Of Service

Exploit Title: Prime95 29.4b7 - Denial Of Service PoC Author: Gionathan "John" Reale Discovey Date: 2018-08-20 Homepage: http://www.mersenne.org Software Link: http://www.mersenne.org/ftproot/gimps/p95v294b7.win32.zip Tested Version: 29.4b7 Tested on OS: Windows 7 32-bit Steps to Reproduce: Run t...

Prime95 29.4b7 - Denial Of Service (PoC)

Prime95 29.4b7 - Denial Of Service PoC Exploit Title: Prime95 29.4b7 - Denial Of Service PoC Author: Gionathan "John" Reale Discovey Date: 2018-08-20 Homepage: http://www.mersenne.org Software Link: http://www.mersenne.org/ftproot/gimps/p95v294b7.win32.zip Tested Version: 29.4b7 Tested on OS:...

Prime95 29.4b8 - Stack Buffer Overflow (SEH)

Prime95 29.4b8 - Stack Buffer Overflow SEH Exploit Title: Prime95 Local Buffer Overflow SEH Date: 13-4-2018 Exploit Author: crashmanucoot Contact: twitter.com/crashmanucoot Vendor Homepage: https://www.mersenne.org/ Software Link: https://www.mersenne.org/download/download Version: 29.4b8 Tested...

Prime95 29.4b8 Stack Buffer Overflow

Exploit Title: Prime95 Local Buffer Overflow SEH Date: 13-4-2018 Exploit Author: crashmanucoot Contact: twitter.com/crashmanucoot Vendor Homepage: https://www.mersenne.org/ Software Link: https://www.mersenne.org/download/download Version: 29.4b8 Tested on: Windows 10 Pro x64 SPANISH Windows 7 Ho...

Prime95 29.4b8 - Stack Buffer Overflow (SEH)

Exploit Title: Prime95 Local Buffer Overflow SEH Date: 13-4-2018 Exploit Author: crashmanucoot Contact: twitter.com/crashmanucoot Vendor Homepage: https://www.mersenne.org/ Software Link: https://www.mersenne.org/download/download Version: 29.4b8 Tested on: Windows 10 Pro x64 SPANISH Windows 7 Ho...

How to try to predict the output of Micali-Schnorr Generator (MS-DRBG) knowing the factorization. Part II

See also Part I and Part III of this series tl;dr In the previous article of the same series we tried to predict the output of Micali-Schnorr Generator MS-DRBG knowing the factorization. In this blog post we continue the effort started in part I showing different strategies. If you want to skip a...

GIMPS: Root privilege escalation

Background GIMPS, the Great Internet Mersenne Prime Search, is a software capable of find Mersenne Primes, which are used in cryptography. GIMPS is also used for hardware testing. Description It was discovered that Gentoo’s default GIMPS installation suffered from a privilege escalation...