CVE-2022-27220

A vulnerability has been identified in SINEMA Remote Connect Server All versions V3.0 SP2. Affected application is missing general HTTP security headers in the web server configured on port 6220. This could aid attackers by making the servers more prone to clickjacking, channel downgrade attacks...

CVE-2019-16791

In postfix-mta-sts-resolver before 0.5.1, All users can receive incorrect response from daemon under rare conditions, rendering downgrade of effective STS policy...

PT-2026-1595

Name of the Vulnerable Software and Affected Versions Unify plugin for WordPress versions up to and including 3.4.9 Description The Unify plugin for WordPress is susceptible to unauthorized data modification because of a missing capability check on the 'init' action. This allows unauthenticated...

Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')

Overview bthome-ble is a BThome BLE support Affected versions of this package are vulnerable to Selection of Less-Secure Algorithm During Negotiation 'Algorithm Downgrade' due to insufficient enforcement of encryption requirements in the parsebthomev1 and parsebthomev2 functions in...

CVE-2025-53627

Meshtastic is an open source mesh networking solution. The Meshtastic firmware starting from version 2.5 introduces asymmetric encryption PKI for direct messages, but when the pkiencrypted flag is missing, the firmware silently falls back to legacy AES-256-CTR channel encryption. This was an...

CVE-2025-53627

Meshtastic is an open source mesh networking solution. The Meshtastic firmware starting from version 2.5 introduces asymmetric encryption PKI for direct messages, but when the pkiencrypted flag is missing, the firmware silently falls back to legacy AES-256-CTR channel encryption. This was an...

CVE-2025-53627 Meshtastic firmware allows forged DMs with no PKC to show up as encrypted

Meshtastic is an open source mesh networking solution. The Meshtastic firmware starting from version 2.5 introduces asymmetric encryption PKI for direct messages, but when the pkiencrypted flag is missing, the firmware silently falls back to legacy AES-256-CTR channel encryption. This was an...

EUVD-2025-205605

Meshtastic is an open source mesh networking solution. The Meshtastic firmware starting from version 2.5 introduces asymmetric encryption PKI for direct messages, but when the pkiencrypted flag is missing, the firmware silently falls back to legacy AES-256-CTR channel encryption. This was an...

CVE-2025-53627

Meshtastic firmware (from version 2.5) can fall back to legacy AES-256-CTR if the pki_encrypted flag is missing, undermining PKI end-to-end direct messages. The downgrade path allows adversaries with a shared channel key to inject spoofed DMs that appear PKI-encrypted to end-user apps (Web, iOS/A...

CVE-2025-53627 Meshtastic firmware allows forged DMs with no PKC to show up as encrypted

Meshtastic is an open source mesh networking solution. The Meshtastic firmware starting from version 2.5 introduces asymmetric encryption PKI for direct messages, but when the pkiencrypted flag is missing, the firmware silently falls back to legacy AES-256-CTR channel encryption. This was an...

PT-2025-53743

Name of the Vulnerable Software and Affected Versions Meshtastic versions 2.5 through 2.7.14 Description Meshtastic firmware, starting with version 2.5, implemented asymmetric encryption PKI for direct messages. However, when the pki encrypted flag is absent, the firmware reverts to legacy...

Alibaba Cloud Linux 3 : 0199: curl (ALINUX3-SA-2025:0199)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2025:0199 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2025-9086: 1. A cookie is set using the secure...

CVE-2023-54157

In the Linux kernel, the following vulnerability has been resolved: binder: fix UAF of alloc-vma in race with munmap cmllamas: clean forward port from commit 015ac18be7de "binder: fix UAF of alloc-vma in race with munmap" in 5.10 stable. It is needed in mainline after the revert of commit...

UBUNTU-CVE-2023-54157

In the Linux kernel, the following vulnerability has been resolved: binder: fix UAF of alloc-vma in race with munmap cmllamas: clean forward port from commit 015ac18be7de "binder: fix UAF of alloc-vma in race with munmap" in 5.10 stable. It is needed in mainline after the revert of commit...

CVE-2023-54157

The CVE-2023-54157 issue concerns the Linux kernel binder code: a use-after-free in alloc->vma during a race with munmap. The root cause is a downgrade of the mmap lock that allows binder_update_page_range() to access alloc->vma while vm_area_free() may tear down the VMA, enabling a UAF as ...

CVE-2025-67846

The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that...

CVE-2025-67846

The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that...

CVE-2025-67846

The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that...

CVE-2025-67846

The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that...

CVE-2025-67846

CVE-2025-67846 affects Mintlify Platform prior to 2025-11-15, where the Deployment Infrastructure allows remote attackers to bypass security patches and perform downgrade attacks by using predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure o...