SUSE-SU-2026:20108-1 Security update for gpg2

This update for gpg2 fixes the following issues: - CVE-2025-68973: out-of-bounds write when processing specially crafted input in the armor parser can lead to memory corruption bsc1255715. Other security fixes: - gpg: Avoid potential downgrade to SHA1 in 3rd party key signatures bsc1256246. - gpg...

SUSE-SU-2026:20080-1 Security update for gpg2

This update for gpg2 fixes the following issues: - CVE-2025-68973: out-of-bounds write when processing specially crafted input in the armor parser can lead to memory corruption bsc1255715. Other security fixes: - gpg: Avoid potential downgrade to SHA1 in 3rd party key signatures bsc1256246. - gpg...

Debian dla-4437 : dirmngr - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4437 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4437-1 [email protected] https://www.debian.org/lts/security/...

MiracleLinux 3 : openssl-0.9.8e-12.AXS3.7 (AXSA:2010-510:02)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2010-510:02 advisory. The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries...

CVE-2026-22698

RustCrypto: Elliptic Curves is general purpose Elliptic Curve Cryptography ECC support, including types and traits for representing various elliptic curve forms, scalars, points, and public/secret keys composed thereof. In versions 0.14.0-pre.0 and 0.14.0-rc.0, a critical vulnerability exists in...

CVE-2021-0702

In RevertActiveSessions of apexd.cpp, there is a possible way to share the wrong file due to an unintentional MediaStore downgrade. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions:...

CVE-2022-38956

An exploitable firmware downgrade vulnerability was discovered on the Netgear WPN824EXT WiFi Range Extender. An attacker can conduct a MITM attack to replace the user-uploaded firmware image with an original old firmware image. This affects Firmware 1.1.11.1.9 and earlier...

CVE-2023-50738

A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to override this downgrade protection has been identified...

CVE-2024-39601

A vulnerability has been identified in CPCI85 Central Processing/Communication All versions V5.40, SICORE Base system All versions V1.4.0. Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow a...

PT-2026-1813

Name of the Vulnerable Software and Affected Versions Apache NimBLE versions through 1.8.0 Description A configuration issue exists where data transmission occurs without encryption. Specifically, improper handling of the Pause Encryption procedure on the Link Layer can result in a previously...

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 (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...

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 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...

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...