The vulnerability of the GAS frame processing function in the 802.11 protocol of Cisco Wireless LAN Controllers allows a attacker to induce a service failure.

The vulnerability of the Generic Advertising Service GAS frame processing function in Cisco Wireless LAN Controllers based on the 802.11 protocol is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure ...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using HEADERS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using HEADER frames with invalid HTTP headers and queuing of response RSTSTREAM frames, an attacker could cause a flood resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

The vulnerability of the rendering kernel of Google Chrome’s Blink web pages, related to improper restriction of the user interface frames that are displayed, allows attackers to compromise data integrity.

The vulnerability of the rendering kernel of Google Chrome’s Blink web pages is related to improper restrictions on the frames that are displayed in the user interface. Exploiting this vulnerability could allow a malicious actor to compromise data integrity through a specially created HTML page...

Description of the update for Communicator 2007 R2: July 2009

Describes the update for Communicator 2007 R2 that is dated July 2009.SummaryThis article describes the Microsoft Office Communicator 2007 R2 issues that are fixed in the update for Communicator 2007 R2 that is dated June 2009.This article describes the following items about the update:The issues...

CVE-2020-3651

Active command timeout since WM status change cmd is not removed from active queue if peer sends multiple deauth frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice &...

CVE-2019-14112

Potential buffer overflow while processing CBF frames due to lack of check of buffer length before copy in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and...

Command injection

Active command timeout since WM status change cmd is not removed from active queue if peer sends multiple deauth frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice &...

Buffer overflow

Potential buffer overflow while processing CBF frames due to lack of check of buffer length before copy in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and...

CVE-2020-3273

A vulnerability in the 802.11 Generic Advertisement Service GAS frame processing function of Cisco Wireless LAN Controller WLC Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS. The vulnerability is due to incomple...

Intel Wi-Fi Link Driver Netwtw06 Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Intel Wi-Fi Link Driver. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of 802.11 frames. The issue results from the lack of...

Intel Wi-Fi Link Driver Netwtw04 Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Intel Wi-Fi Link Driver. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of 802.11 frames. The issue results from the lack of...

Intel Wi-Fi Link Driver Netwtw06 Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Intel Wi-Fi Link Driver. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of 802.11 frames. The issue results from the lack of...

HTTP/2: flood using PING frames results in unbounded memory growth

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using empty frames results in excessive resource consumption

A flaw was found in HTTP/2. Using frames with an empty payload, a flood could occur that results in excessive CPU usage and starvation of other clients. The highest threat from this vulnerability is to system availability...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as a flaw was found in the way the Linux kernel handled VLAN 0 frames with the priority tag set. When using certain network drivers, an attacker on the local network could use this flaw to cause a denial of service...

Denial Of Service (DoS)

The kernel package is vulnerable to Denial Of Service DoS.A flaw was found in the Realtek r8169 Ethernet driver in the Linux kernel. pciunmapsingle presented a memory leak that could lead to IOMMU space exhaustion and a system crash. An attacker on the local network could abuse this flaw by using...

Denial Of Service (DoS)

kernel is vulnerable to denial of service. A flaw was found in the handling of IEEE 802.11 frames affecting several wireless LAN modules. In certain circumstances, a remote attacker could trigger this flaw by sending a malicious packet over a wireless network and cause a denial of service kernel...

Privilege Escalation

kernel is vulnerable to privilege escalation. A flaw in the ISDN CAPI subsystem that allowed a remote user to cause a denial of service or potential remote access. Exploitation would require the attacker to be able to send arbitrary frames over the ISDN network to the victim's machine...

kernel: rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel lacks a certain upper-bound check, leading to a buffer overflow

A flaw was found in the Linux kernel's implementation of the RealTek wireless drivers WiFi-direct or WiFi peer-to-peer driver implementation. When the RealTek wireless networking hardware is configured to accept WiFi-Direct or WiFi P2P connections, an attacker within the wireless network...