275 matches found
RLSA-2026:57610 Moderate: kbd security update
The kbd packages provide tools for managing console behavior on a Linux system, including the keyboard, screen fonts, virtual terminals, and font files. Security Fixes: kbd: Local privilege escalation in openvt via incorrect process owner verification allowing passwordless root login CVE-2026-726...
Moderate: Red Hat Security Advisory: kbd security update
An update for kbd is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...
kbd: Local privilege escalation in openvt via incorrect process owner verification allowing passwordless root login
openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented kbrequest/init usage, the ownership test in authenticateuser relies on stat"/proc//fd/0". stat on /proc//fd/0 follows the symlink to the underlying TTY...
Moderate: kbd security update
The kbd packages provide tools for managing console behavior on a Linux system, including the keyboard, screen fonts, virtual terminals, and font files. Security Fixes: kbd: Local privilege escalation in openvt via incorrect process owner verification allowing passwordless root login CVE-2026-726...
CVE-2026-72693
openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented kbrequest/init usage, the ownership test in authenticateuser relies on stat"/proc//fd/0". stat on /proc//fd/0 follows the symlink to the underlying TTY...
CVE-2026-72693
CVE-2026-72693 describes a privilege-escalation path in deployments using openvt -u with kbrequest/init. The root cause is an ownership check in authenticate_user() that uses stat("/proc//fd/0"), which follows the fd to the TTY node and reports the TTY owner instead of the process owner. If the T...
CVE-2026-72693
openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented kbrequest/init usage, the ownership test in authenticateuser relies on stat"/proc//fd/0". stat on /proc//fd/0 follows the symlink to the underlying TTY...
CVE-2026-72693 Kbd: local privilege escalation in openvt via incorrect process owner verification allowing passwordless root login
openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented kbrequest/init usage, the ownership test in authenticateuser relies on stat"/proc//fd/0". stat on /proc//fd/0 follows the symlink to the underlying TTY...
Linux Distros Unpatched Vulnerability : CVE-2026-72693
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented kbrequest/init...
CVE-2026-61828
Affected software: NixOS/Nixpkgs’ MySQL service module (services.mysql). Vulnerability: The module initialization process could set up the MySQL data directory in a way that allows local unprivileged users (e.g., web or CGI processes on the same host) to log in as root without a password when usi...
CVE-2026-61828 nixos/mysql : `services.mysql` is configured with insecure authentication by default when used with `mysql` or `percona-server`
Nixpkgs is a collection of software packages that can be installed with the Nix package manager. Prior to the 25.11 and 26.05 channel fixes, the NixOS module for MySQL services.mysql initializes the MySQL database in a way that allows local users, such as unprivileged web or CGI processes on the...
CVE-2026-61828 nixos/mysql : `services.mysql` is configured with insecure authentication by default when used with `mysql` or `percona-server`
Nixpkgs is a collection of software packages that can be installed with the Nix package manager. Prior to the 25.11 and 26.05 channel fixes, the NixOS module for MySQL services.mysql initializes the MySQL database in a way that allows local users, such as unprivileged web or CGI processes on the...
CVE-2026-61828
Nixpkgs is a collection of software packages that can be installed with the Nix package manager. Prior to the 25.11 and 26.05 channel fixes, the NixOS module for MySQL services.mysql initializes the MySQL database in a way that allows local users, such as unprivileged web or CGI processes on the...
CVE-2025-70802
Tenda G1V3.1si V16.01.7.8 Firmware V16.01.7.8 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
CVE-2025-70798
Tenda i24V3.0si V3.0.0.5 Firmware V3.0.0.5 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
EUVD-2025-208540
Tenda G1V3.1si V16.01.7.8 Firmware V16.01.7.8 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
EUVD-2025-208539
Tenda i24V3.0si V3.0.0.5 Firmware V3.0.0.5 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
CVE-2025-70798
Tenda i24V3.0si V3.0.0.5 Firmware V3.0.0.5 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
CVE-2025-70802
Tenda G1V3.1si V16.01.7.8 Firmware V16.01.7.8 was discovered to contain a hardcoded password vulnerability in /etcro/shadow, which allows attackers to log in as root...
CVE-2025-70802
CVE-2025-70802 affects Tenda G1V3.1si firmware version V16.01.7.8. The vulnerability is a hardcoded password present in /etc_ro/shadow, enabling an attacker to log in as root. Multiple connected sources (NVD, Red Hat, ENISA EUVD, CVE record) corroborate the same description and firmware detail. E...