Last-Level Cache Side-Channel Attacks

AMD ID: AMD-SB-7019 Potential Impact: N/A Severity: N/A Summary Researchers from the University of Illinois Urbana-Champaign and Tel Aviv University have published a paper titled “Last-Level Cache Side-Channel Attacks Are Feasible in the Modern Public Cloud.” The paper does not demonstrate any...

PHPECC vulnerable to multiple cryptographic side-channel attacks

ECDSA Canonicalization PHPECC is vulnerable to malleable ECDSA signature attacks. Constant-Time Signer When generating a new ECDSA signature, the GMPMath adapter was used. This class wraps the GNU Multiple Precision arithmetic library GMP, which does not aim to provide constant-time implementatio...

GHSA-346H-749J-R28W PHPECC vulnerable to multiple cryptographic side-channel attacks

ECDSA Canonicalization PHPECC is vulnerable to malleable ECDSA signature attacks. Constant-Time Signer When generating a new ECDSA signature, the GMPMath adapter was used. This class wraps the GNU Multiple Precision arithmetic library GMP, which does not aim to provide constant-time implementatio...

mdanter/ecc affected by timing vulnerability in cryptographic side-channels

phpecc, as used in all versions of mdanter/ecc, as well as paragonie/ecc before 2.0.1, has a branch-based timing leak in Point addition. This Composer package is also known as phpecc/phpecc on GitHub, previously known as the Matyas Danter ECC library. Paragon Initiative Enterprises hard-forked...

nss security update

3.90.0-6fips - Add FIPS package change: add fips suffix to Release and set Epoch to 10 Orabug: 35862190 - Update FIPS module name for Oracle Linux Orabug: 35862190 3.90.0-6 - Fix ecc DER wrapping. 3.90.0-5 - Pick up validated constant time implementations of p256, p384, and p521 from upsream - Mo...

RUSTSEC-2024-0333 `rsa-export` is unmaintained

This crate has been deprecated in favour of using the native support for exporting RSA keys into the standard PEM format. See docs.rs documentation. In addition to that, the operations in this crate arithmetic and Base64 encoding are not done in constant-time, potentially exposing the user to...

`rsa-export` is unmaintained

This crate has been deprecated in favour of using the native support for exporting RSA keys into the standard PEM format. See docs.rs documentation. In addition to that, the operations in this crate arithmetic and Base64 encoding are not done in constant-time, potentially exposing the user to...

PT-2024-40907 · Rsa · Rsa

Name of the Vulnerable Software and Affected Versions: rsa affected versions not specified Description: The issue concerns potential side-channel attacks due to non-constant time operations, including arithmetic and Base64 encoding. Recommendations: At the moment, there is no information about a...

CVE-2024-31210

WordPress is an open publishing platform for the Web. It's possible for a file of a type other than a zip file to be submitted as a new plugin by an administrative user on the Plugins - Add New - Upload Plugin screen in WordPress. If FTP credentials are requested for installation in order to move...

CVE-2023-33855

Under certain conditions, RSA operations performed by IBM Common Cryptographic Architecture CCA 7.0.0 through 7.5.36 may exhibit non-constant-time behavior. This could allow a remote attacker to obtain sensitive information using a timing-based attack. IBM X-Force ID: 257676...

CVE-2023-33855 IBM Common Cryptographic Architecture information disclosure

Under certain conditions, RSA operations performed by IBM Common Cryptographic Architecture CCA 7.0.0 through 7.5.36 may exhibit non-constant-time behavior. This could allow a remote attacker to obtain sensitive information using a timing-based attack. IBM X-Force ID: 257676...

CVE-2023-33855

CVE-2023-33855 affects IBM Common Cryptographic Architecture (CCA) used with the IBM 4769 Developer’s Toolkit. Affected versions are CCA 7.0.0 through 7.5.36, where RSA operations may exhibit non-constant-time behavior under certain conditions, potentially allowing a remote attacker to obtain sen...

New "GoFetch" Vulnerability in Apple M-Series Chips Leaks Secret Encryption Keys

A new security shortcoming discovered in Apple M-series chips could be exploited to extract secret keys used during cryptographic operations. Dubbed GoFetch, the vulnerability relates to a microarchitectural side-channel attack that takes advantage of a feature known as data memory-dependent...

PT-2024-20651 · Openeuler · Aops-Zeus +1

Name of the Vulnerable Software and Affected Versions: openEuler aops-zeus versions 1.2.0 through 1.4.0 Description: The issue is related to an Improper Neutralization of Special Elements used in an OS Command, also known as 'OS Command Injection', which allows Command Injection. This problem is...

OESA-2024-1291 aops-zeus security update

A host and user manager service which is the foundation of aops. Security Fixes: In aops-zeus software versions 1.2.01.4.1, there is a vulnerability in the plugin management command of the zeus/conf/constant file. Through this vulnerability, an attacker can implant arbitrary commands to be execut...

SUSE-SU-2024:0901-1 Security update for python3

This update for python3 fixes the following issues: - CVE-2023-6597: Fixed symlink bug in cleanup of tempfile.TemporaryDirectory bsc1219666. - CVE-2022-48566: Make comparedigest more constant-time bsc1214691...

CLSA-2024-1710184399 gnutls: Fix of 3 CVEs

Keep the broken pkcs11 tests disabled. - Added CVE-2024-0567 PoC test. - CVE-2023-5981-pre1: improve level of randomness for each operations, always use gnutlsswitchlibstate for pk wrappers. - CVE-2023-5981-pre2: add constant time/cache operations to prevent or minimaze timining or cache side...

[SECURITY] Fedora 40 Update: ed25519-java-0.3.0-21.fc40

This is an implementation of EdDSA in Java. Structurally, it is based on the ref10 implementation in SUPERCOP see http://ed25519.cr.yp.to/software.html. There are two internal implementations: A port of the radix-2^51 operations in ref10 - fast and constant-time, but only useful for Ed25519. A...

BIT-TENSORFLOW-2021-41204 Segfault while copying constant resource tensor

TensorFlow is an open source platform for machine learning. In affected versions during TensorFlow's Grappler optimizer phase, constant folding might attempt to deep copy a resource tensor. This results in a segfault, as these tensors are supposed to not change. The fix will be included in...

BIT-TENSORFLOW-2022-23589 Null pointer dereference in Grappler's `IsConstant` in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. Under certain scenarios, Grappler component of TensorFlow can trigger a null pointer dereference. There are 2 places where this can occur, for the same malicious alteration of a SavedModel file fixing the first one would trigger the same...