Design/Logic Flaw

Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot. Successful exploitation of this vulnerability this could lead to remote compromise of system integrity by allowing an attacker to load an untrusted or modified kernel in Aruba 9000 Gateway; Aruba 7000...

CVE-2020-24637

CVE-2020-24637 concerns two vulnerabilities in ArubaOS GRUB2 that allow bypassing secure boot to load an untrusted kernel, potentially compromising system integrity remotely. Affected products include Aruba 9000 Gateway, Aruba 7000 Series Mobility Controllers, and Aruba 7200 Series Mobility Contr...

CVE-2020-24637

Two vulnerabilities in ArubaOS GRUB2 implementation allows for an attacker to bypass secureboot. Successful exploitation of this vulnerability this could lead to remote compromise of system integrity by allowing an attacker to load an untrusted or modified kernel in Aruba 9000 Gateway; Aruba 7000...

HPESBNW04072 rev.2 - HPE ArubaOS, Multiple Remote Vulnerabilities

Potential Security Impact: Remote: Arbitrary Code Execution, Arbitrary Command Execution, Compromise of System Integrity SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Aruba 7000 Series Mobility Controllers 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and bel...

Cisco IOS XR Software for ASR 9000 Series Slow Path Forwarding DoS (cisco-sa-xr-cp-dos-ej8VB9QY)

According to its self-reported version, IOS-XR is affected by a denial of service DoS vulnerability in the ingress packet processing function due to improper resource allocation when processing network traffic in software switching mode punted. An unauthenticated, remote attacker can exploit this...

CVE-2020-26070

A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource...

CVE-2020-26070

A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource...

Design/Logic Flaw

A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource...

CVE-2020-26070

CVE-2020-26070 affects Cisco IOS XR Software on Cisco ASR 9000 Series routers. The flaw is in the ingress packet processing function where improper resource allocation during software switching (punted) can be exploited by unauthenticated remote attackers via specific Layer 2/3 PDUs to exhaust bu...

CVE-2020-26070 Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers Slow Path Forwarding Denial of Service Vulnerability

A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource...

CVE-2020-26070 Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers Slow Path Forwarding Denial of Service Vulnerability

A vulnerability in the ingress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource...

Cisco IOS XR Software Slow Path Forwarding Denial of Service Vulnerability

A vulnerability in the egress packet processing function of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers and Cisco Network Convergence System NCS 5000 Series Routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

Cisco Releases Security Update for IOS XR Software

Cisco has released a security update to address a vulnerability in IOS XR Software for ASR 9000 Series Aggregation Services Routers. An unauthenticated, remote attacker could exploit this vulnerability to cause a denial-of-service condition. The Cybersecurity and Infrastructure Security Agency CI...

The vulnerability of the Cisco IOS XE network devices in the Cisco Catalyst 9000 Series operating system, which stems from insufficient input data validation, allows attackers to trigger service interruptions.

The vulnerability of the Cisco IOS XE network devices in the Cisco Catalyst 9000 series operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow attackers to cause service interruptions...

Cisco IOS XE Software Catalyst 9000 Family SNMP Trap DoS (cisco-sa-iosxe-ewlc-snmp-dos-wNkedg9K)

According to its self-reported version, IOS XE Software is affected by a DoS vulnerability in the Simple Network Management Protocol SNMP trap generation for wireless clients due to the lack of input validation of the information used to generate an SNMP trap in relation to a wireless client...

Cisco IOS XE Denial of Service Vulnerability (CNVD-2021-43449)

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. A denial-of-service vulnerability exists in the WLAN local analysis feature of Cisco IOS XE used in the Cisco Catalyst 9000 series, which can be exploited by an attacker to cause...

Cisco IOS XE Denial of Service Vulnerability (CNVD-2021-43445)

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. A denial-of-service vulnerability exists in the wireless client Simple Network Management Protocol SNMP trap generation of the Cisco IOS XE used by the Cisco Catalyst 9000 series,...

CVE-2020-3428

A vulnerability in the WLAN Local Profiling feature of Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to incorrect parsing of...

CVE-2020-3390

A vulnerability in Simple Network Management Protocol SNMP trap generation for wireless clients of the Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause the device to unexpectedly reload, causing a denial of...

CVE-2020-3390

A vulnerability in Simple Network Management Protocol SNMP trap generation for wireless clients of the Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause the device to unexpectedly reload, causing a denial of...