Frame Injection via Shared GTK Allows Traffic Spoofing and Client Compromise

A vulnerability has been identified in the wireless encryption handling of Wi-Fi transmissions. A malicious actor can generate shared-key authenticated transmissions containing targeted payloads while impersonating the identity of a primary BSSID.Successful exploitation allows for the delivery of tampered data to specific endpoints, bypassing standard cryptographic separation.

Client Isolation Bypass via GTK Manipulation

A vulnerability has been identified in a standardized wireless roaming protocol that could enable a malicious actor to install an attacker-controlled Group Temporal Key (GTK) on a client device. Successful exploitation of this vulnerability could allow a remote malicious actor to perform unauthorized frame injection, bypass client isolation, interfere with cross-client traffic, and compromise network segmentation, integrity, and confidentiality.

MAC Address Spoofing leads to Inter-BSSID Isolation Bypass Resulting in Traffic Redirection

A technique has been identified that adapts a known port-stealing method to Wi-Fi environments that use multiple BSSIDs. By leveraging the relationship between BSSIDs and their associated virtual ports, an attacker could potentially bypass inter-BSSID isolation controls. Successful exploitation may enable an attacker to redirect and intercept the victim's network traffic, potentially resulting in eavesdropping, session hijacking, or denial of service.

Unauthorized Bi-Directional Traffic Interception via L2/L3 Manipulation

A vulnerability in the client isolation mechanism may allow an attacker to bypass Layer 2 (L2) communication restrictions between clients and redirect traffic at Layer 3 (L3). In addition to bypassing policy enforcement, successful exploitation - when combined with a port-stealing attack - may enable a bi-directional Machine-in-the-Middle (MitM) attack.

Information leak in Compaq WL310, and the Orinoco Residential Gateway access point it is based on, uses a system identification string as a default SNMP read/write community string, which allows remote attackers to obtain and modify sensitive configuration information by querying for the identification string.

Cross-BSSID GTK Re-encryption and Traffic Injection

A vulnerability in the packet processing logic may allow an authenticated attacker to craft and transmit a malicious Wi-Fi frame that causes an Access Point (AP) to classify the frame as group-addressed traffic and re-encrypt it using the Group Temporal Key (GTK) associated with the victim's BSSID. Successful exploitation may enable GTK-independent traffic injection and, when combined with a port-stealing technique, allows an attacker to redirect intercepted traffic to facilitate machine-in-the-middle (MitM) attacks across BSSID boundaries.

Security Boundary Bypass via Routing Node Impersonation

A vulnerability has been identified where an attacker connecting to an access point as a standard wired or wireless client can impersonate a gateway by leveraging an address-based spoofing technique. Successful exploitation enables the redirection of data streams, allowing for the interception or modification of traffic intended for the legitimate network gateway via a Machine-in-the-Middle (MitM) position.

Unauthenticated Reflected Cross-Site Scripting

A vulnerability in the web-based management interface of network access control services could allow an unauthenticated remote attacker to conduct a Reflected Cross-Site Scripting (XSS) attack. Successful exploitation could allow an attacker to execute arbitrary JavaScript code in a victim's browser in the context of the affected interface.

Exposure of VLAN information in unintended network interfaces

A vulnerability in the router mode configuration of HPE Instant On Access Points exposed certain network configuration details to unintended interfaces. A malicious actor could gain knowledge of internal network configuration details through inspecting impacted packets.

Unexpected shutdown in HPE Instant On Access Points after processing specific packets

A vulnerability affecting HPE Networking Instant On Access Points has been identified where a device processing a specially crafted packet could enter a non-responsive state, in some cases requiring a hard reset to re-establish services. A malicious actor could leverage this vulnerability to conduct a Denial-of-Service attack on a target network.

A potential out-of-bound reads vulnerability in HPE ProLiant RL300 Gen11 Server's UEFI firmware.

Kernel Panic triggered by Modified Ethernet Frames leads to Denial of Service Vulnerability

A vulnerability in the parsing of ethernet frames in AOS-8 Instant and AOS 10 could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to potentially disrupt network services and require manual intervention to restore functionality.

Secure Boot Bypass allows for Compromise of Hardware Root of Trust

A Secure Boot Bypass Vulnerability exists in affected Access Points that allows an adversary to bypass the hardware root of trust verification in place to ensure only vendor-signed firmware can execute on the device. An adversary can exploit this vulnerability to run modified or custom firmware on affected Access Points.

Vulnerability in AOS firmware allows for Authenticated Local malicious actor to Permanently Disable Boot

A vulnerability in an AOS firmware binary allows an authenticated malicious actor to permanently delete necessary boot information. Successful exploitation may render the system unbootable, resulting in a Denial of Service that can only be resolved by replacing the affected hardware.

Hard-Coded Authentication Keys found in System

A vulnerability was discovered in the storage policy for certain sets of authentication keys in the HPE Telco Network Function Virtual Orchestrator. Successful Exploitation could lead to unauthorized parties gaining access to sensitive system information.

Sensitive Credential Information stored insecurely in System Database

A vulnerability was discovered in the storage policy for certain sets of sensitive credential information in the HPE Telco Network Function Virtual Orchestrator. Successful Exploitation could lead to unauthorized parties gaining access to sensitive system information.

HPE Telco Service Activator, Protection Mechanism Failure

Cross-site scripting vulnerability has been identified in HPE Telco Service Activator product

HPE Telco Service Activator, Protection Mechanism Failure

Cross-site scripting vulnerability has been identified in HPE Telco Service Activator product

A security vulnerability has been identified in HPE Cray Data Virtualization Service (DVS). Depending on configuration, this vulnerability may lead to local/cluster unauthorized access.

A security vulnerability has been identified in HPE Data Management Framework (DMF) Suite (CXFS). Depending on configuration, this vulnerability may lead to local/cluster unauthorized access.