RHEL 7 : kernel (RHSA-2025:22910)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22910 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use after free flaw in...

Inadequate Encryption Strength

Overview altcha is a Privacy-first CAPTCHA widget, compliant with global regulations GDPR/HIPAA/CCPA/LGDP/DPDPA/PIPL and WCAG accessible. No tracking, self-verifying. Affected versions of this package are vulnerable to Inadequate Encryption Strength in the Proof of Work obfuscation scheme. An...

Inadequate Encryption Strength

Overview org.webjars.npm:altcha is a Privacy-first CAPTCHA widget, compliant with global regulations GDPR/HIPAA/CCPA/LGDP/DPDPA/PIPL and WCAG accessible. No tracking, self-verifying. Affected versions of this package are vulnerable to Inadequate Encryption Strength in the Proof of Work obfuscatio...

CVE-2023-53769

In the Linux kernel, the following vulnerability has been resolved: virt/coco/sev-guest: Double-buffer messages The encryption algorithms read and write directly to shared unencrypted memory, which may leak information as well as permit the host to tamper with the message integrity. Instead, copy...

UBUNTU-CVE-2023-53769

In the Linux kernel, the following vulnerability has been resolved: virt/coco/sev-guest: Double-buffer messages The encryption algorithms read and write directly to shared unencrypted memory, which may leak information as well as permit the host to tamper with the message integrity. Instead, copy...

openssl: Out-of-bounds read & write in RFC 3211 KEK Unwrap

A flaw was found in the OpenSSL CMS implementation RFC 3211 KEK Unwrap. This vulnerability allows memory corruption, an application level denial of service, or potential execution of attacker-supplied code via crafted CMS messages using password-based encryption PWRI...

CVE-2023-53769 virt/coco/sev-guest: Double-buffer messages

In the Linux kernel, the following vulnerability has been resolved: virt/coco/sev-guest: Double-buffer messages The encryption algorithms read and write directly to shared unencrypted memory, which may leak information as well as permit the host to tamper with the message integrity. Instead, copy...

PT-2025-49499

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The encryption algorithms within the kernel’s virt/coco/sev-guest component directly read from and write to shared unencrypted memory. This practice could potentially expose information...

Linux Distros Unpatched Vulnerability : CVE-2025-66549

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nextcloud Desktop is the desktop sync client for Nextcloud. Prior to 3.16.5, when trying to manually lock a file inside an end-to-end encrypted directory, the...

The US Won't Sanction China for Salt Typhoon Hacking

Plus: Officials warn of a disturbingly stealthy Chinese malware specimen, a CISA nomination stalls, and more...

CVE-2025-66549 Nextcloud Desktop discloses information when attempting to lock a file inside a end-to-end encrypted directory

Nextcloud Desktop is the desktop sync client for Nextcloud. Prior to 3.16.5, when trying to manually lock a file inside an end-to-end encrypted directory, the path of the file was sent to the server unencrypted, making it possible for administrators to see it in log files. This vulnerability is...

CVE-2025-63363

A lack of Management Frame Protection in Waveshare RS232/485 TO WIFI ETH B Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 allows attackers to execute de-authentication attacks, allowing crafted deauthentication and disassociation frames to be broadca...

PT-2025-49179

Name of the Vulnerable Software and Affected Versions Apache StreamPark versions 2.0.0 through 2.1.6 Description The system utilizes weak encryption keys, either fixed or derived directly from user passwords, when encrypting sensitive data. Attackers may obtain these keys through reverse...

CVE-2025-63363

CVE-2025-63363 affects Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi‑Fi Gateway. The root cause is a lack of Management Frame Protection in firmware version 3.1.1.0 (HW 4.3.2.1; Webpage 7.04T.07.002880.0301), enabling de‑authentication attacks via crafted frames broadcast without auth...

Exploit for CVE-2025-41744

Lab: CVE-2025-41744 - Use of Default Cryptographic Key in Spre...

Exploit for CVE-2025-38001

Lab: CVE-2025-41744 - Use of Default Cryptographic Key in Spre...

CVE-2025-41743

Insufficient encryption strength in Sprecher Automation SPRECON-E-C, SPRECON-E-P, and SPRECON-E-T3 allows a local unprivileged attacker to extract data from update images and thus obtain limited information about the architecture and internal processes...

[SECURITY] Fedora 41 Update: openbao-2.4.4-1.fc41

Openbao secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets in modern computing. Openbao handles leasing, key revocation, key rolling, and auditing. Through a unified API, us ers can access an encrypted Key/Value store and network...

[SECURITY] Fedora 42 Update: openbao-2.4.4-1.fc42

Openbao secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets in modern computing. Openbao handles leasing, key revocation, key rolling, and auditing. Through a unified API, us ers can access an encrypted Key/Value store and network...

[SECURITY] Fedora 43 Update: openbao-2.4.4-1.fc43

Openbao secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets in modern computing. Openbao handles leasing, key revocation, key rolling, and auditing. Through a unified API, us ers can access an encrypted Key/Value store and network...