CVE-2026-53112

A flaw was found in the Linux kernel's rtlwifi PCI driver. This vulnerability, a use-after-free, occurs when a rtlwifi wireless card is detached or fails to initialize, and a related background task is not properly shut down. This can lead to the system attempting to access memory that has alread...

EUVD-2026-38980

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: pci: fix possible use-after-free caused by unfinished irqpreparebcntasklet The irqpreparebcntasklet is initialized in rtlpciinit and scheduled when RTLIMRBCNINT interrupt is triggered by hardware. But it is never...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: removed the unused checkbuddypriv function. The commit 2461c7d60f9f “rtlwifi: Update header file” introduced a global list of private data structures. Later, the commit 26634c4b1868 “rtlwifi: Modify existing bits t...

ROS-20260119-7395

A vulnerability in realtek/rtlwifi components of the Linux operating system is related to memory usage after memory is freed. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003678)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003678 advisory. rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow. Tenable h...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004045)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004045 advisory. Two memory leaks in the rtlusbprobe function in drivers/net/wireless/realtek/rtlwifi/usb.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003779)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003779 advisory. rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow. Tenable h...

CVE-2025-71100

CVE-2025-71100 affects the Linux kernel wifi rtl8192cu (rtlwifi). The issue arises when tid values from ieee80211_get_tid() may exceed the bounds of sta_entry->tids[] (MAX_TID_COUNT), triggering an out-of-bounds access and UBSAN warning. The patched code adds a bounds check to ensure TID

Linux Distros Unpatched Vulnerability : CVE-2025-71100

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: 8192cu: fix tid out of range in rtl92cutxfilldesc TID getting from...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000329 advisory. rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow. Tenable h...

kernel: wifi: rtlwifi: remove unused check_buddy_priv

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: remove unused checkbuddypriv Commit 2461c7d60f9f "rtlwifi: Update header file" introduced a global list of private data structures. Later on, commit 26634c4b1868 "rtlwifi Modify existing bits to match vendor versio...

kernel: wifi: rtlwifi: remove unused check_buddy_priv

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: remove unused checkbuddypriv Commit 2461c7d60f9f "rtlwifi: Update header file" introduced a global list of private data structures. Later on, commit 26634c4b1868 "rtlwifi Modify existing bits to match vendor versio...

EUVD-2024-51862

Malicious code in bioql PyPI...

EUVD-2024-54028

Malicious code in bioql PyPI...

EUVD-2024-54037

Malicious code in bioql PyPI...

wifi: rtlwifi: Drastically reduce the attempts to read efuse in case of failures

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Linux Distros Unpatched Vulnerability : CVE-2019-17666

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow...

The vulnerability of the rtlwifi component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the rtlwifi component in the Linux operating system is related to insufficient blocking mechanisms. Exploiting this vulnerability could allow an attacker to cause a service failure...

wifi: rtlwifi: fix memory leaks and invalid access at probe error path

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The vulnerability of the rtlpciprobe() function in the drivers/net/wireless/realtek/rtlwifi/pci.c file of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the rtlpciprobe function in the drivers/net/wireless/realtek/rtlwifi/pci.c file of Linux kernel systems is related to the lack of memory release after the effective lifespan of the function. Exploiting this vulnerability can allow an attacker to cause a service failure...