CVE-2021-1539

CVE-2021-1539 concerns multiple vulnerabilities in the authorization process of Cisco ASR 5000 Series Software (StarOS) that allow an authenticated, remote attacker to bypass authorization and execute a subset of CLI commands on an affected device. The issue stems from weaknesses in the authoriza...

CVE-2021-1539 Cisco ASR 5000 Series Software Authorization Bypass Vulnerabilities

Multiple vulnerabilities in the authorization process of Cisco ASR 5000 Series Software StarOS could allow an authenticated, remote attacker to bypass authorization and execute a subset of CLI commands on an affected device. For more information about these vulnerabilities, see the Details sectio...

Vulnerabilities fixed in Cisco ASR 5000 series

Cisco has fixed vulnerabilities in StarOS as used by ASR 5000-series devices. The vulnerabilities allow an authenticated remote malicious party able to further authentication to bypass and execute restricted unauthenticated commands execute. To do this, the malicious party must send rogue SSH...

CVE-2021-1540

Multiple vulnerabilities in the authorization process of Cisco ASR 5000 Series Software StarOS could allow an authenticated, remote attacker to bypass authorization and execute a subset of CLI commands on an affected device. For more information about these vulnerabilities, see the Details sectio...

CVE-2021-1539

Multiple vulnerabilities in the authorization process of Cisco ASR 5000 Series Software StarOS could allow an authenticated, remote attacker to bypass authorization and execute a subset of CLI commands on an affected device. For more information about these vulnerabilities, see the Details sectio...

Cisco StarOS DoS (cisco-sa-StarOS-DoS-RLLvGFJj)

According to its self-reported version, the SSH service of the Cisco StarOS operating system is affected by denial of service vulnerability due to a logic error that may occur under specific traffic conditions. An unauthenticated, remote attacker could exploit this by sending a series of crafted...

Cisco ASR 5000 Series Software (StarOS) ipsecmgr Process Denial of Service Vulnerability

A vulnerability in the ipsecmgr process of Cisco ASR 5000 Series Software StarOS could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to insufficient validation of incoming Internet Key Exchange Version 2 IKEv2 packets. An attacker...

The vulnerability of the SSH service on Cisco StarOS allows a hacker to trigger a service failure.

The vulnerability of the SSH service on Cisco StarOS is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

Cisco StarOS Denial of Service Vulnerability (CNVD-2021-13233)

Cisco StarOS is a router operating system that controls the entire system logic and can control processes and CLIs. A denial of service vulnerability exists in the SSH service for Cisco StarOS 21.9.0 - 21.19.10. The vulnerability stems from a logic error that can occur under certain traffic...

CVE-2021-1378

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

CVE-2021-1378

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

Race condition

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

CVE-2021-1378 Cisco StarOS Denial of Service Vulnerability

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

CVE-2021-1378 Cisco StarOS Denial of Service Vulnerability

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

CVE-2021-1378

Cisco StarOS Denial of Service via SSH: a logic error under specific traffic conditions can allow unauthenticated, remote attackers to craft packets to stop processing traffic, causing DoS. Affected: Cisco StarOS SSH service; Vector: network, low complexity, no authentication. Impact: targeted se...

Cisco StarOS Denial of Service Vulnerability

A vulnerability in the SSH service of the Cisco StarOS operating system could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service DoS condition. The vulnerability is due to a logic error that may occur under specific...

Cisco StarOS operating system 资源管理错误漏洞

Cisco StarOS is a router operating system that controls the entire system logic and can control processes and CLIs. A denial of service vulnerability exists in the SSH service for Cisco StarOS 21.9.0 - 21.19.10. The vulnerability stems from a logic error that can occur under certain traffic...

The vulnerability of the IPv4 traffic processing service of the StarOS operating system, which allows a hacker to cause a service failure.

The vulnerability of the IPv4 traffic processing service of the StarOS operating system is related to a memory release error. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the FTP protocol implementation on the StarOS operating system on Cisco ASR 5000 routers allows a hacker to gain unauthorized access to protected information.

The vulnerability of the FTP SFTP protocol implementation on the StarOS operating system of Cisco ASR 5000 routers is related to errors in link processing. Exploiting this vulnerability can allow a malicious actor to gain unauthorized access to protected information from a remote location...

Cisco StarOS IPv4 DoS (cisco-sa-asr-mem-leak-dos-MTWGHKk3)

According to its self-reported version, Cisco StarOS Software is affected by a denial of service DoS vulnerability due to a memory leak that occurs during packet processing. An unauthenticated, remote attacker can exploit this, by sending a series of crafted IPv4 packets, in order to cause an...