CVE-2021-38979

IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the software does not also use a salt as part of the input. IBM X-Force ID: 212785...

CVE-2021-38979

CVE-2021-38979 affects IBM Security Key Lifecycle Manager (TKLM) / IBM Security Guardium Key Lifecycle Manager. The root cause is the use of a one-way cryptographic hash on inputs that should not be reversible without also applying a salt, per the description. Affected versions include TKLM 3.0–3...

kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type

A flaw was discovered in the cryptographic receive code in the Linux kernel's implementation of transparent interprocess communication. An attacker, with the ability to send TIPC messages to the target, can corrupt memory and escalate privileges on the target system...

kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type

A flaw was discovered in the cryptographic receive code in the Linux kernel's implementation of transparent interprocess communication. An attacker, with the ability to send TIPC messages to the target, can corrupt memory and escalate privileges on the target system...

kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type

A flaw was discovered in the cryptographic receive code in the Linux kernel's implementation of transparent interprocess communication. An attacker, with the ability to send TIPC messages to the target, can corrupt memory and escalate privileges on the target system...

Rails 加密问题漏洞

Rails is a set of open source web application frameworks based on the Ruby language from the Rails team. A cryptographic issue vulnerability exists in Rails multisite, where an attacker may be able to reuse cookies on different sites in multiple Rails applications...

Intel Wireless Bluetooth Denial of Service Vulnerability

Intel Wireless Bluetooth is a driver tool from the United States Intel Intel that can effectively solve some problems with intel Bluetooth in Win10. Intel Wireless Bluetooth has a denial of service vulnerability that stems from some Intel Wireless Bluetooth and Killer Bluetooth products incorrect...

Security Bulletin: Use of a one way hash without a salt in IBM Security Guardium Key Lifecycle Manager (CVE-2021-38979)

Summary Use of a one way hash without a salt in IBM Security Guardium Key Lifecycle Manager CVE-2021-38979. Vulnerability Details CVEID: CVE-2021-38979 DESCRIPTION: IBM Tivoli Key Lifecycle Manager uses a one-way cryptographic hash against an input that should not be reversible, such as a passwor...

[SECURITY] Fedora 35 Update: botan2-2.18.2-1.fc35

Botan is a BSD-licensed crypto library written in C++. It provides a wide variety of basic cryptographic algorithms, X.509 certificates and CRLs, PKCS \10 certificate requests, a filter/pipe message processing system, and a wide variety of other features, all written in portable C++. The API...

Ubuntu: Security Advisory (USN-5140-1)

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...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.78 and fixes at least the following security issues: A use-after-free vulnerability in the NFC stack can lead to a threat to confidentiality, integrity, and system availability CVE-2021-3760. A flaw in the SCTP stack where a blind attacker may be...

USN-5140-1: Linux kernel (OEM 5.14) vulnerabilities

It was discovered that the AMD Cryptographic Coprocessor CCP driver in the Linux kernel did not properly deallocate memory in some error conditions. A local attacker could use this to cause a denial of service memory exhaustion. CVE-2021-3744, CVE-2021-3764 It was discovered that an integer...

USN-5140-1 linux-oem-5.14 vulnerabilities

It was discovered that the AMD Cryptographic Coprocessor CCP driver in the Linux kernel did not properly deallocate memory in some error conditions. A local attacker could use this to cause a denial of service memory exhaustion. CVE-2021-3744, CVE-2021-3764 It was discovered that an integer...

USN-5139-1: Linux kernel (OEM 5.10) vulnerabilities

Ilja Van Sprundel discovered that the SCTP implementation in the Linux kernel did not properly perform size validations on incoming packets in some situations. An attacker could possibly use this to expose sensitive information kernel memory. CVE-2021-3655 It was discovered that the AMD...

Improper Verification of Cryptographic Signature in starkbank-ecdsa

The verify function in the Stark Bank .NET ECDSA library ecdsa-dotnet 1.3.1 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages...

Improper Verification of Cryptographic Signature in starkbank-ecdsa

The verify function in the Stark Bank Java ECDSA library ecdsa-java 1.0.0 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages...

Improper Verification of Cryptographic Signature in starkbank-ecdsa

The verify function in the Stark Bank Python ECDSA library starkbank-ecdsa 2.0.0 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages...

GHSA-92VM-MXJF-JQF3 Improper Verification of Cryptographic Signature in starkbank-ecdsa

The verify function in the Stark Bank Python ECDSA library starkbank-ecdsa 2.0.0 fails to check that the signature is non-zero, which allows attackers to forge signatures on arbitrary messages...

Debian DLA-2812-1 : botan1.10 - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2812 advisory. - A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover informatio...

Debian: Security Advisory (DLA-2814-1)

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