USN-6979-1: Linux kernel (Raspberry Pi) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

USN-6979-1 linux-raspi-5.4 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

SUSE CVE-2024-43879

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:...

Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-6979-1)

"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6979-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...

USN-6950-4 linux-hwe-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - Block layer subsystem; - Bluetooth drivers; - Clock framework and...

USN-6951-4: Linux kernel (BlueField) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

kernel: wifi: nl80211: don't free NULL coalescing rule

A possible NULL pointer dereference was observed in the Linux kernel, in net/wireless/nl80211.c. This may lead to a crash...

CVE-2024-43879

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:...

DEBIAN-CVE-2024-43881

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: change DMA direction while mapping reinjected packets For fragmented packets, ath12k reassembles each fragment as a normal packet and then reinjects it into HW ring. In this case, the DMA direction should be...

CVE-2024-43879 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:...

CVE-2024-43879

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:...

Ubuntu 20.04 LTS : Linux kernel (HWE) vulnerabilities (USN-6950-4)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6950-4 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the wifi/ath12k component should change the DMA direction when mapping re-injected packets...

Hacking Wireless Bicycle Shifters

This is yet another insecure Internet-of-things story, this one about wireless gear shifters for bicycles. These gear shifters are used in big-money professional bicycle races like the Tour de France, which provides an incentive to actually implement this attack. Research paper. Another news stor...

Tenda FH1206 Buffer Overflow Vulnerability (CNVD-2025-10822)

The Tenda FH1206 is a wireless router from Tenda China. The Tenda FH1206 suffers from a buffer overflow vulnerability that stems from a buffer overflow vulnerability contained in the page parameter of the fromVirtualSer function. No details of the vulnerability are provided at this time...

Tenda FH1201 Buffer Overflow Vulnerability (CNVD-2025-10823)

The Tenda FH1201 is a wireless router from Tenda China. The Tenda FH1201 suffers from a buffer overflow vulnerability that stems from the discovery of a stack overflow in the wanmode parameter of the fromAdvSetWan function. No detailed vulnerability details are provided at this time...

Tenda FH1201 Buffer Overflow Vulnerability (CNVD-2025-10824)

The Tenda FH1201 is a wireless router from Tenda China. The Tenda FH1201 suffers from a buffer overflow vulnerability that originates from a stack overflow in the page parameter of the fromP2pListFilter function. No detailed vulnerability details are available at this time...

Tenda FH1201 Buffer Overflow Vulnerability (CNVD-2025-10821)

The Tenda FH1201 is a wireless router from Tenda China. The Tenda FH1201 suffers from a buffer overflow vulnerability that originates from a stack overflow found in the page parameter of the frmL7ImForm function. An attacker can exploit this vulnerability to consume server resources for the purpo...

Tenda FH1206 Buffer Overflow Vulnerability (CNVD-2025-10820)

The Tenda FH1206 is a wireless router from Tenda China. The Tenda FH1206 suffers from a buffer overflow vulnerability that originates from a buffer overflow vulnerability in the page parameter of the fromSafeClientFilter function. An attacker could exploit this vulnerability to corrupt memory and...

D-Link DIR-860L 安全漏洞

The AUO DIR-860L is a wireless router from China's AUO that supports the Wi-Fi 5 standard and offers dual-band 2.4GHz and 5GHz network connectivity with a maximum transmission speed of up to 1200 Mbps.The device has a built-in antenna and comes with one USB 3.0 port and four Gigabit wired ports. ...