Linux Distros Unpatched Vulnerability : CVE-2017-15419

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient policy enforcement in Resource Timing API in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to infer browsing history by triggering ...

CVE-2025-38595 xen: fix UAF in dmabuf_exp_from_pages()

In the Linux kernel, the following vulnerability has been resolved: xen: fix UAF in dmabufexpfrompages dmabuffd fixes; no preferences regarding the tree it goes through - up to xen folks As soon as we'd inserted a file reference into descriptor table, another thread could close it. That's fine fo...

Timing Side-channel Attacks

github.com/hashicorp/vault is vulnerable to Timing side-channel Attacks. The vulnerability is due to differences in response timing in the Userpass auth method, which allows an attacker to distinguish between valid and invalid usernames and potentially enumerate existing accounts...

Ubuntu 22.04 LTS / 24.04 LTS / 25.04 : Request Tracker vulnerabilities (USN-7692-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7692-1 advisory. It was discovered that Request Tracker was susceptible to timing attacks. An attacker could possibly use this issue to access sensiti...

Important: kernel-livepatch-5.10.237-230.948

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dma-buf/dma-resv: check if the new fence is really later CVE-2022-49935 Affected Packages: kernel-livepatch-5.10.237-230.948 Issue Correction: Please ensure you have live patching enabled. Run yum update...

Linux Distros Unpatched Vulnerability : CVE-2023-49092

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RustCrypto/RSA is a portable RSA implementation in pure Rust. Due to a non-constant-time implementation, information about the private key is leaked through...

Linux Distros Unpatched Vulnerability : CVE-2024-45192

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Matrix libolm through 3.2.16. Cache-timing attacks can occur due to use of base64 when decoding group session keys. This refers to th...

PT-2025-46761

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s SCTP implementation related to Message Authentication Code MAC comparison. The MAC comparison was not performed in constant time, potentially allowing...

Linux Distros Unpatched Vulnerability : CVE-2020-15522

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bouncy Castle BC Java before 1.66, BC C .NET before 1.8.7, BC-FJA before 1.0.1.2, 1.0.2.1, and BC-FNA before 1.0.1.1 have a timing issue within the EC math...

Linux Distros Unpatched Vulnerability : CVE-2014-9970

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - jasypt before 1.9.2 allows a timing attack against the password hash comparison. CVE-2014-9970 Note that Nessus relies on the presence of the package as reporte...

Linux Distros Unpatched Vulnerability : CVE-2022-48566

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from Secure TSC frequency calculations not using TSCFACTOR, which could result in inaccurate timing...

OESA-2025-2001 perl-Crypt-OpenSSL-RSA security update

encoding and decoding according to using the openSSL libraries Security Fixes: A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an...

Linux Distros Unpatched Vulnerability : CVE-2022-48649

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix possible double free of kmemcache When doing slubdebug test, kfence's...

Linux Distros Unpatched Vulnerability : CVE-2021-47396

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mac80211-hwsim: fix late beacon hrtimer handling Thomas explained in https://lore.kernel.org/r/87mtoeb4hb.ffs@tglx that our handling of the hrtimer here is wron...

Linux Distros Unpatched Vulnerability : CVE-2022-45416

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Keyboard events reference strings like KeyA that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have...

CVE-2025-20067

Observable timing discrepancy in firmware for some IntelR CSME and IntelR SPS may allow a privileged user to potentially enable information disclosure via local access...

WordPress plugin myCred 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a set of blogging platforms developed using the PHP language. The platform supports setting up personal blog sites on servers with PHP and MySQL.WordPress plugin is an application plugin. A security...

Yet Another Mirage of Breaking MIRAGE: Debunking Occupancy-Based Side-Channel Attacks on Fully Associative Randomized Caches

Recent work presented at USENIX Security 2025 claims that occupancy-based attacks can recover AES keys from the MIRAGE randomized cache. In this paper, we examine these claims and find that they arise from fundamental modeling flaws. Most critically, the authors' simulation of MIRAGE uses a...

USN-7692-1: Request Tracker vulnerabilities

It was discovered that Request Tracker was susceptible to timing attacks. An attacker could possibly use this issue to access sensitive information. This issue only affected Ubuntu 22.04 LTS. CVE-2021-38562 It was discovered that Request Tracker was susceptible to cross-site scripting attacks whe...