CVE-2022-50700 wifi: ath10k: Delay the unmapping of the buffer

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: Delay the unmapping of the buffer On WCN3990, we are seeing a rare scenario where copy engine hardware is sending a copy complete interrupt to the host driver while still processing the buffer that the driver has...

CVE-2022-50700

Summary : CVE-2022-50700 affects the Linux kernel wifi driver (ath10k) on certain Qualcomm WCN3990 hardware. The issue occurs when the copy engine completes a DMA buffer and the host driver unmaps/frees the buffer while hardware may still access it, triggering an SMMU fault and potential kernel p...

CVE-2022-50700 wifi: ath10k: Delay the unmapping of the buffer

In the Linux kernel, the following vulnerability has been resolved: wifi: ath10k: Delay the unmapping of the buffer On WCN3990, we are seeing a rare scenario where copy engine hardware is sending a copy complete interrupt to the host driver while still processing the buffer that the driver has...

CVE-2025-68362

In the Linux kernel, the following vulnerability has been resolved: wifi: rtl818x: rtl8187: Fix potential buffer underflow in rtl8187rxcb The rtl8187rxcb calculates the rx descriptor header address by subtracting its size from the skb tail pointer. However, it does not validate if the received...

CVE-2025-68360

CVE-2025-68360 concerns the Linux kernel wifi MT76 wed offload path. The vulnerability stems from using the primary wed reference in wed callbacks when MT7996 can offload to both wed and wed_hif2 devices; if the hardware uses wed_hif2 (e.g., 6GHz link), callbacks may reference the wrong device, c...

PT-2025-53218

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ath11k module related to the handling of data transmission after client connections. Specifically, the hw ops-get ring selector function is...

Linux Distros Unpatched Vulnerability : CVE-2022-50700

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath10k: Delay the unmapping of the buffer On WCN3990, we are seeing a rare scenario where copy engine hardware is sending a copy complete interrupt to the...

PT-2025-53069

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the rtw88 wifi driver related to rate updates. The ieee80211 ops::sta rc update function must be atomic to prevent a context switch within an RCU...

PT-2025-52949

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s wifi subsystem, specifically within the cfg80211 and OCB Operation Channel Binding components. The issue involves unnecessary requests to the driver o...

Linux Distros Unpatched Vulnerability : CVE-2025-68360

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: wed: use proper wed reference in mt76 wed driver callabacks MT7996 driver can use both wed and wedhif2 devices to offload traffic from/to the wirele...

Linux Distros Unpatched Vulnerability : CVE-2025-68738

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7996: fix null pointer deref in mt7996conftx If a link does not have an assigned channel yet, mt7996viflink returns NULL. We still need to store t...

Linux Distros Unpatched Vulnerability : CVE-2023-54016

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath12k: Fix memory leak in rxdesc and txdesc Currently when ath12kdpccdescinit is called we allocate memory to rxdescs and txdescs. In ath12kdpcccleanup,...

Linux Distros Unpatched Vulnerability : CVE-2023-53992

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: cfg80211: ocb: don't leave if not joined If there's no OCB state, don't ask the driver/mac80211 to leave, since that's just confusing. Since set/clear the...

Linux Distros Unpatched Vulnerability : CVE-2022-50735

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: do not run mt76ustatusworker if the device is not running Fix the following NULL pointer dereference avoiding to run mt76ustatusworker thread if the...

PT-2025-52993

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak issue within the wifi subsystem, specifically affecting the rtl8xxxu driver when used with RTL8723BU and RTL8192EU wifi + bluetooth combo chips...

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50364: i2c: mux: reg: check return value after calling platformgetresource bsc1250083. CVE-2022-50368: drm/msm/dsi: fix memory corruption with too many bridge...

SUSE-SU-2025:4515-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-50364: i2c: mux: reg: check return value after calling platformgetresource bsc1250083. - CVE-2022-50368: drm/msm/dsi: fix memory corruption with too many...

CLSA-2025-1766488019 kernel: Fix of 63 CVEs

scsi: target: iscsi: Fix timeout on deleted connection CVE-2025-38075 - tls: wait for pending async decryptions if tlsstrpmsghold fails CVE-2025-40176 - cloneprivatemnt: make sure that caller has CAPSYSADMIN in the right userns CVE-2025-38499 - rcu: Fix rcureadunlock deadloop due to IRQ work...

Elevating Intrusion Detection and Security Fortification in Intelligent Networks through Cutting-Edge Machine Learning Paradigms

The proliferation of IoT devices and their reliance on Wi-Fi networks have introduced significant security vulnerabilities, particularly the KRACK and Kr00k attacks, which exploit weaknesses in WPA2 encryption to intercept and manipulate sensitive data. Traditional IDS using classifiers face...

EUVD-2025-204619

The HTTPS service on Tapo C200 V3 exposes a connectAP interface without proper authentication. An unauthenticated attacker on the same local network segment can exploit this to modify the device’s Wi-Fi configuration, resulting in loss of connectivity and denial-of-service DoS...