CVE-2023-28531

A vulnerability was found in openssh. This issue occurs when adding smartcard keys to ssh-agent1 with per-hop destination constraints. A logic error prevented the constraints from being communicated to the agent, resulting in the keys being added without constraints. The common cases of...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling such that ssh-add method adds smartcard keys to ssh-agent without the intended per-hop destination constraints. Remediation A fix was pushed into the master branch but not yet...

AZL-25662 CVE-2023-28531 affecting package openssh for versions less than 8.9p1-5

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

DEBIAN-CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

ALPINE-CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

UBUNTU-CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

Code injection

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

JVN#62420378: TP-Link T2600G-28SQ uses vulnerable SSH host keys

TP-Link layer-2 switch T2600G-28SQ uses vulnerable SSH host keys CWE-1391. Impact The credential information for an affected device may be obtained when the administrator is tricked to login to a device which spoofs the affected device. Solution Update the Firmware Update the firmware to the late...

CVE-2023-28531

CVE-2023-28531 affects OpenSSH: ssh-add adds smartcard keys to ssh-agent without the intended per‑hop destination constraints, starting from OpenSSH up to version 9.2.x and earliest affected 8.9. The issue is resolved in OpenSSH 9.3 and later. Remediation is upgrading to 9.3+ (or the distro patch...

Riello UPS Restricted Shell Bypass

I. VULNERABILITY ------------------------- Riello UPS systems allow to easily escape the configuration shell and get access to the operating system II. VENDOR ------------------------- Riello https://www.riello-ups.es/ III. DESCRIPTION ------------------------- Riello UPS systems allow SSH access...

OpenSSH 安全漏洞

OpenSSH OpenBSD Secure Shell is a set of connection tools for secure access to remote computers from the Canadian OpenBSD Project Group. The tools are an open source implementation of the SSH protocol and support encryption of all transmissions, effectively blocking eavesdropping, connection...

Slackware: Security Advisory (SSA:2023-075-02)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9...

CVE-2023-28113

russh is a Rust SSH client and server library. Starting in version 0.34.0 and prior to versions 0.36.2 and 0.37.1, Diffie-Hellman key validation is insufficient, which can lead to insecure shared secrets and therefore breaks confidentiality. Connections between a russh client and server or those ...

CVE-2023-28110 JumpServer Koko vulnerable to Command Injection for Kubernetes Connection

Jumpserver is a popular open source bastion host, and Koko is a Jumpserver component that is the Go version of coco, refactoring coco's SSH/SFTP service and Web Terminal service. Prior to version 2.28.8, using illegal tokens to connect to a Kubernetes cluster through Koko can result in the...

CVE-2023-28110

CVE-2023-28110 affects Jumpserver’s Koko component (Go version of coco). Before v2.28.8, using illegal tokens to connect to a Kubernetes cluster through Koko enables a command injection that can disrupt the Koko container environment and impact normal operation. The issue has a fixed release in v...