kernel: wifi: mt76: mt7921e: fix use-after-free in free_irq()

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921e: fix use-after-free in freeirq From commit a304e1b82808 "PATCH Debug shared irqs", there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For th...

kernel: wifi: nl80211: reject iftype change with mesh ID change

CVE-2024-27410 is a vulnerability in the Linux kernel’s Wi-Fi subsystem, affecting the nl80211 interface. The issue occurs when a mesh ID is set while simultaneously switching the interface to mesh mode, which can overwrite critical data in the wireless device's configuration. This can lead to...

kernel: wifi: rtw89: Fix array index mistake in rtw89_sta_info_get_iter()

A possible array out-of-bounds read flaw was found in the Linux kernel. This issue may lead to a crash...

kernel: wifi: brcm80211: handle pmk_op allocation failure

A vulnerability was found in the Linux kernel's Wi-Fi cfg80211.c driver, where a lack of proper checks can result in a NULL pointer dereference. This issue occurs when the brcmfpmksav3op function attempts to call malloc , but the physical memory has run out. In this situation, kzalloc will return...

kernel: wifi: cfg80211: validate HE operation element parsing

A vulnerability was found in the Linux kernel's cfg80211 component, related to the parsing of HE operation elements, where the issue occurs when the length of the HE operation element is not validated before parsing, potentially leading to buffer overflows or undefined behavior...

kernel: wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: handle 2x996 RU allocation in cfg80211calculatebitratehe Currently NL80211RATEINFOHERUALLOC2x996 is not handled in cfg80211calculatebitratehe, leading to below warning: kernel: invalid HE MCS: bw:6, ru:6 kernel:...

kernel: wifi: mac80211: fix NULL dereference at band check in starting tx ba session

linux wifi mac80211 connection linkdata allocations can result in null pointer dereferencing...

kernel: wifi: rtw89: fix null pointer access when abort scan

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix null pointer access when abort scan The Linux kernel CVE team has assigned CVE-2024-35946 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051921-CVE-2024-35946-c2c2@gregkh/T...

kernel: wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values

A vulnerability was found in the cfg80211 component in the Linux kernel, where a lack of proper range validation applied to the NL80211ATTRTXQQUANTUM can lead to a scenario where the userspace passes an extremely high value that the kernel is not designed to handle efficiently ex. 2^31. This can...

kernel: wifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband

A vulnerability was found in the Linux kernel's rtw89 driver function rtw89scanget6gdisabledchan caused by its handling of 6 GHz band channels during scans. A lack of proper sband checks can lead to a situation where the sband is not available due to device limitations/restrictions set by the BIO...

kernel: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()

A potential array-index-out-of-bounds read flaw was found in the Linux kernel in ath9khtctxstatus. This issue may lead to a crash...

wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()

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wifi: ath12k: fix array out-of-bound access in SoC stats

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wifi: ath11k: fix array out-of-bound access in SoC stats

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CVE-2024-28728

Cross Site Scripting vulnerability in DLink DWR 2000M 5G CPE With Wifi 6 Ax1800 and Dlink DWR 5G CPE DWR-2000M1.34ME allows a local attacker to obtain sensitive information via a crafted payload to the WiFi SSID Name field...

CVE-2021-27700

CVE-2021-27700 concerns the SOCIFI Guest wifi as SAAS portal, where insecure permissions allow any authorized customer in partner mode to switch to another customer dashboard and perform actions such as modifying or deleting users. CVSSv3.1 metrics indicate a Network attack vector, Low attack com...

Intel PROSet/Wireless WiFi November 2024 Security Update

Intel has informed HP of potential security vulnerabilities in some Intel® PROSet/Wireless WiFi products, which might allow escalation of privilege or denial of service. Intel is releasing software updates to mitigate these potential vulnerabilities. Intel has released updates to mitigate the...

SOCIFI Guest wifi 安全漏洞

SOCIFI Guest wifi is a web portal of SOCIFI UK. A security vulnerability exists in SOCIFI Guest wifi. An attacker exploiting this vulnerability could add or modify any random user data by sending a specially crafted cross-site request forgery request...

PT-2024-22543 · D Link · Dlink Dwr 5G Cpe +1

Name of the Vulnerable Software and Affected Versions: DLink DWR 2000M 5G CPE With Wifi 6 Ax1800 version DWR-2000M 1.34ME Dlink DWR 5G CPE version DWR-2000M 1.34ME Description: The issue allows a local attacker to obtain sensitive information via a crafted payload to the WiFi SSID Name field. Thi...

SOCIFI Guest wifi 安全漏洞

SOCIFI Guest wifi is a web portal of SOCIFI UK. A security vulnerability exists in SOCIFI Guest wifi. An attacker exploiting this vulnerability could switch to another guest dashboard and perform actions such as modifying users, deleting users, etc...