CVE-2021-45489

In NetBSD through 9.2, the IPv6 Flow Label generation algorithm employs a weak cryptographic PRNG...

NetBSD 安全特征问题漏洞

NetBSD is an open source Unix-like operating system from the NetBSD Foundation. NetBSD suffers from a security signature issue vulnerability that stems from the use of a weak cryptographic PRNG for the IPv6 slice ID generation algorithm in versions of NetBSD up to 9.2...

GHSA-3F99-HVG4-QJWJ Insecure random number generation in keypair

Description and Impact A bug in the pseudo-random number generator used by keypair versions up to and including 1.0.3 could allow for weak RSA key generation. This could enable an attacker to decrypt confidential messages or gain authorized access to an account belonging to the victim. We recomme...

Keypair 代码问题漏洞

Keypair is an open source package. It is used to generate RSA PEM key pairs in pure JS. Keypair has a code issue vulnerability that stems from. An issue was found when this library was generating the same RSA keys used in SSH. This would mean that the library is generating the same P, Q and...

Security Bulletin: IBM Security Guardium Insights is affected by multiple vulnerabilities (CVE-2021-3538, CVE-2021-33502, CVE-2021-3450, CVE-2021-3449)

Summary IBM Security Guardium Insights has addressed the following vulnerabilities: Vulnerability Details CVEID: CVE-2021-3538 DESCRIPTION: go.uuid could allow a remote attacker to obtain sensitive information, caused by the use of insecure randomness in the g.rand.Read function. By utilize...

Insecure Randomness

Overview otp-generator is an One time password generator Affected versions of this package are vulnerable to Insecure Randomness due to insecure generation of random one-time passwords, which may allow a brute-force attack. Remediation Upgrade otp-generator to version 3.0.0 or higher. References ...

CVE-2020-35685

An issue was discovered in HCC Nichestack 3.0. The code that generates Initial Sequence Numbers ISNs for TCP connections derives the ISN from an insufficiently random source. As a result, an attacker may be able to determine the ISN of current and future TCP connections and either hijack existing...

yii2 安全特征问题漏洞

yii2 is a fast, secure and professional PHP framework. A security vulnerability exists in yii2 that stems from yii2's susceptibility to predictable algorithms in random number generators...

in yiisoft/yii2

✍️ Description Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. In this case the function that generates weak random numbers is mtrand in BaseMailer.php at line 346. 🕵️‍♂️ Proof of Concept ?php echo...

in yiisoft/yii2

✍️ Description Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. In this case the function that generates weak random numbers is mtrand in CaptchaAction.php at line 217. 🕵️‍♂️ Proof of Concept ?php...

in w7corp/easywechat

✍️ Description Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. This code uses the rand function to generate "unique" identifiers for the receipt pages it generates. In this case the function that...

in phpservermon/phpservermon

✍️ Description The random number generator implemented by mtrand cannot withstand a cryptographic attack. Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. In this case the function that generates...

in phpservermon/phpservermon

✍️ Description Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. This code uses the rand function to generate "unique" identifiers for the receipt pages it generates. In this case the function that...

SUSE: Security Advisory (SUSE-SU-2016:0908-2)

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-2021-3538

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...

CVE-2021-3538

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...

CVE-2021-3538

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...

CVE-2021-3538

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...

Design/Logic Flaw

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...

CVE-2021-3538

A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker...