CVE-2023-21230

In onAccessPointChanged of AccessPointPreference.java, there is a possible way for unprivileged apps to receive a broadcast about WiFi access point change and its BSSID or SSID due to a precondition check failure. This could lead to local information disclosure with no additional execution...

kernel: rtw89: ser: fix CAM leaks occurring in L2 reset

In the Linux kernel, the following vulnerability has been resolved: rtw89: ser: fix CAM leaks occurring in L2 reset The CAM, meaning address CAM and bssid CAM here, will get leaks during SER system error recover L2 reset process and ieee80211restarthw which is called by L2 reset process eventuall...

SUSE CVE-2013-4579

The ath9khtcsetbssidmask function in drivers/net/wireless/ath/ath9k/htcdrvmain.c in the Linux kernel through 3.12 uses a BSSID masking approach to determine the set of MAC addresses on which a Wi-Fi device is listening, which allows remote attackers to discover the original MAC address after...

SUSE CVE-2022-42719

A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers able to inject WLAN frames to crash the kernel and potentially execute code...

GSD-2023-1000252 wifi: cfg80211: don't allow multi-BSSID in S1G

wifi: cfg80211: don't allow multi-BSSID in S1G This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.158 by commit...

GSD-2023-1000181 wifi: cfg80211: don't allow multi-BSSID in S1G

wifi: cfg80211: don't allow multi-BSSID in S1G This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.82 by commit...

GSD-2023-1000091 wifi: cfg80211: don't allow multi-BSSID in S1G

wifi: cfg80211: don't allow multi-BSSID in S1G This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.12 by commit...

PT-2023-33329 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.158 Description: The issue is related to the cfg80211 component in the Linux Kernel, specifically concerning multi-BSSID in S1G. The actual impact and attack plausibility have not yet been proven...

PT-2023-33168 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.12 Description: A potential security issue exists in the Linux Kernel, specifically in the cfg80211 component related to wifi, where multi-BSSID in S1G is not properly handled. The actual impact and attack...

PT-2023-33258 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.82 Description: A potential security issue exists in the Linux Kernel, specifically in the cfg80211 component related to wifi, where multi-BSSID in S1G is not properly handled. The actual impact and attack...

Ubuntu 22.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-5752-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5752-1 advisory. David Bouman and Billy Jheng Bing Jhong discovered that a race condition existed in the iouring subsystem in the Linux kernel, leading to a use- after-fr...

CVE-2020-23582

A vulnerability in the "/admin/wlmultipleap.asp" of optilink OP-XT71000N version: V2.2 could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to create Multiple WLAN BSSID...

CVE-2020-23582

A vulnerability in the "/admin/wlmultipleap.asp" of optilink OP-XT71000N version: V2.2 could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to create Multiple WLAN BSSID...

Cross site request forgery (csrf)

A vulnerability in the "/admin/wlmultipleap.asp" of optilink OP-XT71000N version: V2.2 could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to create Multiple WLAN BSSID...

CVE-2020-23582

A vulnerability in the "/admin/wlmultipleap.asp" of optilink OP-XT71000N version: V2.2 could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to create Multiple WLAN BSSID...

CVE-2020-23582

A vulnerability in the "/admin/wlmultipleap.asp" of optilink OP-XT71000N version: V2.2 could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to create Multiple WLAN BSSID...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5728-2)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5728-2 advisory. Jann Horn discovered that the Linux kernel did not properly track memory allocations for anonymous VMA mappings in some situations, leading t...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5728-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5728-1 advisory. Jann Horn discovered that the Linux kernel did not properly track memory allocations for anonymous VMA mappings in some situations, leading t...

LSN-0090-1: Kernel Live Patch Security Notice

David Bouman discovered that the netfilter subsystem in the Linux kernel did not properly validate passed user register indices. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2022-1015 David Bouman and Billy Jheng Bing Jhong discovered that a...

PT-2022-35181 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.2 Description: The issue concerns a problem with cfg80211/mac80211 where bad MBSSID elements are not properly rejected. The actual impact and potential for attack have not been proven yet. Recommendations:...