CVE-2019-1604

CVE-2019-1604 affects Cisco NX-OS Software privilege escalation via an incorrect authorization check for user accounts and their GID. An authenticated, local attacker can exploit a logic error to run higher-privileged commands on the Linux shell of affected devices. Affected platforms and version...

CVE-2019-1604 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the user account management interface of Cisco NX-OS Software could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to an incorrect authorization check of user accounts and their associated Group ID GID. An...

CVE-2019-1602 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to access sensitive data that could be used to elevate their privileges to administrator. The vulnerability is due to improper implementation of filesystem permissions. An attacker...

CVE-2019-1602 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to access sensitive data that could be used to elevate their privileges to administrator. The vulnerability is due to improper implementation of filesystem permissions. An attacker...

CVE-2019-1603 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to escalate lower-level privileges to the administrator level. The vulnerability is due to insufficient authorization enforcement. An attacker could exploit this vulnerability by authenticating to the...

CVE-2019-1602

CVE-2019-1602 affects Cisco NX-OS Software where improper filesystem permissions grant authenticated local attackers the ability to access sensitive data and escalate to administrator privileges. Affected products include Nexus 3000, Nexus 3500, Nexus 3600 platforms, NX-OS on Nexus 9000 Series St...

CVE-2019-1604 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the user account management interface of Cisco NX-OS Software could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to an incorrect authorization check of user accounts and their associated Group ID GID. An...

CVE-2019-1603 Cisco NX-OS Software Privilege Escalation Vulnerability

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to escalate lower-level privileges to the administrator level. The vulnerability is due to insufficient authorization enforcement. An attacker could exploit this vulnerability by authenticating to the...

CVE-2019-1603

CVE-2019-1603 affects Cisco NX-OS Software CLI. An authenticated, local attacker can escalate privileges due to insufficient authorization enforcement, enabling changes at the administrator level. Affected: Nexus 3000 series (before 7.0(3)I7(4)), Nexus 3500/3600 platforms (before 7.0(3)I7(4)/7.0(...

Authentication flaw

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to gain read and write access to a critical configuration file. The vulnerability is due to a failure to impose strict filesystem permissions on the targeted device. An attacker coul...

CVE-2019-1601

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to gain read and write access to a critical configuration file. The vulnerability is due to a failure to impose strict filesystem permissions on the targeted device. An attacker coul...

CVE-2019-1601 Cisco NX-OS Software Unauthorized Filesystem Access Vulnerability

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to gain read and write access to a critical configuration file. The vulnerability is due to a failure to impose strict filesystem permissions on the targeted device. An attacker coul...

CVE-2019-1601

Cisco NX-OS Software Unauthorized Filesystem Access (CVE-2019-1601) allows an authenticated, local attacker to read/write a restricted configuration file, enabling bypass of authentication and login as any user. Affected devices include MDS 9000 Series, Nexus 3000/3500/3600, Nexus 2000/5500/5600/...

CVE-2019-1601 Cisco NX-OS Software Unauthorized Filesystem Access Vulnerability

A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to gain read and write access to a critical configuration file. The vulnerability is due to a failure to impose strict filesystem permissions on the targeted device. An attacker coul...

Cyber Security Week in Review (March 8)

Welcome to this week's Cyber Security Week in Review, where Cisco Talos runs down all of the news we think you need to know in the security world. For more news delivered to your inbox every week, sign up for our Threat Source newsletter here. Top headlines this week Chinese tech company Huawei i...

Design/Logic Flaw

A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to an issue with allocating and freeing memory buffers in the network stack. An attacker could...

CVE-2019-1599

A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to an issue with allocating and freeing memory buffers in the network stack. An attacker could...

CVE-2019-1600

A vulnerability in the file system permissions of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to access sensitive information that is stored in the file system of an affected system. The vulnerability is due to improper implementation of file system...

CVE-2019-1598 Cisco FXOS and NX-OS Lightweight Directory Access Protocol Denial of Service Vulnerabilities

Multiple vulnerabilities in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...

CVE-2019-1600

CVE-2019-1600 concerns Cisco FXOS and NX-OS software. The vulnerability arises from improper file system permissions, allowing an authenticated, local attacker to access or modify restricted files and potentially expose sensitive data stored on the system. Affected products include Cisco FXOS/NX-...