Sierra Wireless Mobile Broadband Software Vulnerability - Lenovo Support US

Lenovo Security Advisory: LEN-30417 Potential Impact: Privilege escalation Severity: Medium Scope of Impact: Industry-wide CVE Identifier: CVE-2020-8948 Summary Description: Sierra Wireless reported a potential security vulnerability in Sierra Wireless Mobile Broadband Software that may allow...

Sierra Wireless Mobile Broadband Software Vulnerability - Lenovo Support US

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Input validation

Cisco Webex Business Suite before 39.1.0 contains a vulnerability that could allow an unauthenticated, remote attacker to affect the integrity of the application. The vulnerability is due to improper validation of host header values. An attacker with a privileged network position, either a...

CVE-2019-1866 Cisco Webex Business Suite Host Header Value Integrity Vulnerability

Cisco Webex Business Suite before 39.1.0 contains a vulnerability that could allow an unauthenticated, remote attacker to affect the integrity of the application. The vulnerability is due to improper validation of host header values. An attacker with a privileged network position, either a...

D-Link DWL-2600 Authentication Remote Command Injection Vulnerability

The D-Link DWL-2600 is a wireless access point device. A security vulnerability exists in the D-Link DWL-2600. An attacker can exploit the vulnerability to inject arbitrary commands...

HPSBHF03664 rev. 3 - Intel® PROSet/Wireless WiFi Software April 2020 Security Updates

Potential Security Impact Escalation of Privilege, Denial of Service. Source: HP, HP Product Security Response Team PSRT Reported by: Intel VULNERABILITY SUMMARY Intel has informed HP of potential security vulnerabilities in some Intel PROSet/Wireless WiFi Software products may allow denial of...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as a flaw was found in the b43 driver in the Linux kernel. If a system had an active wireless interface that uses the b43 driver, an attacker able to send a specially-crafted frame to that interface could cause a denial of...

Privilege Escalation

kernel is vulnerable to privilege escalation. The vulnerability exists through buffer overflow flaws in the Linux kernel's netlink-based wireless configuration interface implementation could allow a local user, who has the CAPNETADMIN capability, to cause a denial of service or escalate their...

Privilege Escalation

networkmanager is vulnerable to privilege escalation. The vulnerability exists as it was found that NetworkManager did not properly enforce PolicyKit settings controlling the permissions to configure wireless network sharing. A local, unprivileged user could use this flaw to bypass intended...

Information Disclosure

kernel is vulnerable to information dislcosure. It was found that wireless drivers might not always clear allocated buffers when handling a driver-specific IOCTL information request. A local user could trigger this flaw to cause an information leak...

Denial Of Service (DoS)

The kernel package is vulnerable to Denial Of Service DoS. A race condition was found in the mac80211 implementation, a framework used for writing drivers for wireless devices. An attacker could trigger this flaw by sending a Delete Block ACK DELBA packet to a target system, resulting in a remote...

Denial Of Service (DoS)

NetworkManager is vulnerable to Denial of Service DoS. A missing network certificate verification flaw was found in NetworkManager. If a user created a WPA Enterprise or 802.1x wireless network connection that was verified using a Certificate Authority CA certificate, and then later removed that ...

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...

CVE-2019-14816

A vulnerability was found in the Linux kernel's Marvell WiFi chip driver. Where, while parsing vendor-specific informational attributes, an attacker on the same WiFi physical network segment could cause a system crash, resulting in a denial of service, or potentially execute arbitrary code. This...

CVE-2019-17133

A vulnerability was found in the Linux kernel's generic WiFi ESSID handling implementation. The flaw allows a system to join a wireless network where the ESSID is longer than the maximum length of 32 characters, which can cause the system to crash or execute code...

CVE-2019-10126

A flaw was found in the mwifiex implementation in the Linux kernel. A system connecting to wireless access point could be manipulated by an attacker with advanced permissions on the access point into localized memory corruption or possibly privilege escalation...

STOP Error 0x0000009F in DRIVER_POWER_STATE_FAILURE on Windows 8.1 when your computer resumes from sleep mode

STOP Error 0x0000009F in DRIVERPOWERSTATEFAILURE on Windows 8.1 when your computer resumes from sleep mode Symptoms Symptom 1 On a computer that's running Windows 8.1, you may receive a Stop error 0x0000009F in DRIVERPOWERSTATEFAILURE error message when your computer resumes from sleep mode...

Xiaomi Xiao AI Speaker Pro LX06 Input Validation Error Vulnerability

Xiaomi Xiao AI Speaker Pro LX06 is a smart speaker from Chinese company Xiaomi Technology Xiaomi. An input validation error vulnerability exists in the Xiaomi Xiao AI Speaker Pro LX06 version 1.58.10. The vulnerability can be exploited by activating failsafe mode and using the miconsole command t...

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...

CVE-2019-9500

If the Wake-up on Wireless LAN functionality is configured in the brcmfmac driver, which only works with Broadcom FullMAC chipsets, a malicious event frame can be constructed to trigger a heap buffer overflow in the brcmfwowlndresults function. This vulnerability can be exploited by compromised...