Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack due to an insecure non-constant time comparison in DERP server mesh authentication. Note: All Tailscale-operated DERP servers and Tailscale users who operate their own custom DERP servers with more than one server per regi...

CVE-2017-14775

Laravel before 5.5.10 mishandles the rememberme token verification process because DatabaseUserProvider does not have constant-time token comparison...

Relational Hoare Logic for Realistically Modelled Machine Code

Many security- and performance-critical domains, such as cryptography, rely on low-level verification to minimize the trusted computing surface and allow code to be written directly in assembly. However, verifying assembly code against a realistic machine model is a challenging task. Furthermore,...

Timing Attack

github.com/mattermost/mattermost-server is vulnerable to a Timing attack. The vulnerability is due to improper implementation of constant time comparison when comparing the MSTeams plugin webhook secret, allows an attacker to exploit timing differences in the comparison process to extract the...

[SECURITY] Fedora 40 Update: perl-String-Compare-ConstantTime-0.321-19.fc40

This module provides one function, "equals", which works like perl's "eq", but which does not provide a timing side-channel. Such comparison is useful when matching against a secret string...

Mattermost Plugin MSTeams 安全漏洞

Mattermost Plugin MSTeams is a Mattermost plugin from Mattermost USA. A security vulnerability exists in Mattermost Plugin MSTeams versions prior to 2.1.0, which stems from a webhook key comparison that does not use a constant time algorithm, which could lead to a key disclosure...

UBUNTU-CVE-2024-13939

String::Compare::ConstantTime for Perl through 0.321 is vulnerable to timing attacks that allow an attacker to guess the length of a secret string. As stated in the documentation: "If the lengths of the strings are different, because equals returns false right away the size of the secret string m...

CVE-2025-29780

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...

Covert Timing Channel

Overview PostQuantum-Feldman-VSS is a Post-Quantum Secure Feldman's Verifiable Secret Sharing VSS in Python Affected versions of this package are vulnerable to Covert Timing Channel through the findsecurepivot and securematrixsolve functions. An attacker can extract secret information used in the...

CVE-2025-29780

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...

CVE-2025-29780 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Timing Side-Channels in Matrix Operations

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...

CVE-2025-29780 Post-Quantum Secure Feldman's Verifiable Secret Sharing has Timing Side-Channels in Matrix Operations

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the feldmanvss library contains timing side-channel vulnerabilities in its matrix operations, specifically within the...

Post-Quantum Secure Feldman Verifiable Secret Sharing 安全漏洞

Post-Quantum Secure Feldman Verifiable Secret Sharing is a Verifiable Secret Sharing VSS for Post-Quantum Secure Feldman in Python by the individual developer David Osipov. A security vulnerability exists in Post-Quantum Secure Feldman Verifiable Secret Sharing 0.7.6b0 and earlier versions, which...

MGASA-2025-0059 Updated php-tcpdf packages fix security vulnerabilities

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute. CVE-2024-56519 An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely. CVE-2024-56521 An issue was discovered in...

Signature Forgery Attack

org.apache.hive, hive-llap-common is vulnerable to signature forgery attack. The vulnerability is due to the use of Arrays.equals for signature validation, which allows an attacker to forge a valid signature byte by byte due to its non-constant-time comparison...

CVE-2024-23953

Use of Arrays.equals in LlapSignerImpl in Apache Hive to compare message signatures allows attacker to forge a valid signature for an arbitrary message byte by byte. The attacker should be an authorized user of the product to perform this attack. Users are recommended to upgrade to version 4.0.0,...

PT-2025-2366 · Apache · Apache Hive

Name of the Vulnerable Software and Affected Versions: Apache Hive versions prior to 4.0.0 Description: The issue arises from the use of Arrays.equals in LlapSignerImpl to compare message signatures, allowing an attacker to forge a valid signature for an arbitrary message byte by byte. This can...

Apache Hive 安全漏洞

Apache Hive is a set of data warehouse software based on Hadoop Distributed Systems Infrastructure from the Apache Apache Foundation in the United States. The software provides a data integration approach and a high-level query language to support large-scale data analysis on Hadoop. A trust...

BIT-PYTHON-MIN-2022-48566

An issue was discovered in comparedigest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.comparedigest...

Unspecified vulnerability in GNU GRUB

GNU GRUB is a Linux system boot program from the GNU community. A security vulnerability exists in GNU GRUB that stems from grubcryptomemcmp not using a constant time algorithm, no details of the vulnerability are provided at this time...