CVE-2021-29443 Padding Oracle Attack due to Observable Timing Discrepancy in jose

jose is an npm library providing a number of cryptographic operations. In vulnerable versions AESCBCHMACSHA2 Algorithm A128CBC-HS256, A192CBC-HS384, A256CBC-HS512 decryption would always execute both HMAC tag verification and CBC decryption, if either failed JWEDecryptionFailed would be thrown. A...

CVE-2021-29443: Observable Discrepancy

jose is an npm library providing a number of cryptographic operations. In vulnerable versions AESCBCHMACSHA2 Algorithm A128CBC-HS256, A192CBC-HS384, A256CBC-HS512 decryption would always execute both HMAC tag verification and CBC decryption, if either failed JWEDecryptionFailed would be thrown. A...

Incorrect Stability Assumption

Handle 0xsomeone Vulnerability details Impact An arbitrage opportunity presents itself whereby a user can exaggerate the discrepancy via flash loans between the USDC price reported and the actual USDC price to f.e. acquire a better rate for their loan. The impacted features of the system can be...

CVE-2019-25025

The activerecord-sessionstore aka Active Record Session Store component through 1.1.3 for Ruby on Rails does not use a constant-time approach when delivering information about whether a guessed session ID is valid. Consequently, remote attackers can leverage timing discrepancies to achieve a...

CVE-2019-25025

The activerecord-sessionstore aka Active Record Session Store component through 1.1.3 for Ruby on Rails does not use a constant-time approach when delivering information about whether a guessed session ID is valid. Consequently, remote attackers can leverage timing discrepancies to achieve a...

Observable Timing Discrepancy

The activerecord-sessionstore aka Active Record Session Store component for Ruby on Rails does not use a constant-time approach when delivering information about whether a guessed session ID is valid. Consequently, remote attackers can leverage timing discrepancies to achieve a correct guess in a...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2021-1445)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS Virtualization 3.0.6.6 : openssh (EulerOS-SA-2021-1504)

According to the version of the openssh packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - The client side in OpenSSH 5.7 through 8.3 has an Observable Discrepancy leading to an information leak in the algorithm negotiatio...

EulerOS Virtualization for ARM 64 3.0.6.0 : openssh (EulerOS-SA-2021-1541)

According to the version of the openssh packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - The client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm...

Observable Timing Discrepancy

Constant-time computations are not used for certain decoding and encoding operations base32, base58, base64, and hex...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2021-1251)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS 2.0 SP9 : openssh (EulerOS-SA-2021-1251)

According to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The client side in OpenSSH 5.7 through 8.3 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2021-1270)

The remote host is missing an update for the Huawei EulerOS 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...

EulerOS 2.0 SP9 : openssh (EulerOS-SA-2021-1270)

According to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The client side in OpenSSH 5.7 through 8.3 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows...

CVE-2020-28052

An issue was discovered in Legion of the Bouncy Castle BC Java 1.65 and 1.66. The OpenBSDBCrypt.checkPassword utility method compared incorrect data when checking the password, allowing incorrect passwords to indicate they were matching with previously hashed ones that were different...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2020-5996)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5996 advisory. - vt: Disable KDFONTOPCOPY Daniel Vetter Orabug: 32187738 CVE-2020-28974 - Fonts: Support FONTEXTRAWORDS macros for built-in fonts Peilin Ye Orabug...

CVE-2020-8695

CVE-2020-8695 is reported as an observable discrepancy in the Intel Running Average Power Limit (RAPL) interface that may allow a local privileged user to disclose information. Connected sources confirm this affects Intel processors and is addressed via microcode updates. Remediation guidance acr...

Cross-site Request Forgery (CSRF)

openmage/magento-lts is vulnerable to cross-site request forgery. The vulnerability exists because of lack of formkey protection in the function validateSecretKey of Admin Interface, allowing an attacker to easily observe timing discrepancy in OpenMage LTS...

Magento <= 2.3.5-p1 Multiple Vulnerabilities (APSB20-47)

Magento is prone to multiple vulnerabilities. Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Critical Magento Flaws Allow Code Execution

Critical flaws in Adobe’s Magento e-commerce platform – which is commonly targeted by attackers like the Magecart cybergang – could enable arbitrary code execution on affected systems. Magento is a popular, Adobe-owned open-source e-commerce platform that powers many online shops. Adobe on Tuesda...