CVE-2024-57948

Summary (CVE-2024-57948) : In the Linux kernel, the mac802154 subsystem had a vulnerability where, during removal of an IEEE 802.15.4 network interface, a list-del operation could run on a stale sdata entry if local interfaces had not been validated first. This could allow a corrupted list path t...

CVE-2025-21649 net: hns3: fix kernel crash when 1588 is sent on HIP08 devices

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when 1588 is sent on HIP08 devices Currently, HIP08 devices does not register the ptp devices, so the hdev-ptp is NULL. But the tx process would still try to set hardware time stamp info with...

DEBIAN-CVE-2024-57802

In the Linux kernel, the following vulnerability has been resolved: netrom: check buffer length before accessing it Syzkaller reports an uninit value read from ax25cmp when sending raw message through ieee802154 implementation. ===================================================== BUG: KMSAN:...

AZL-56118 CVE-2024-48873 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: check return value of ieee80211probereqget for RNR The return value of ieee80211probereqget might be NULL, so check it before using to avoid NULL pointer access. Addresses-Coverity-ID: 1529805 "Dereference null retur...

PT-2025-30825

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw where an attempt to ping a device that failed to load firmware can cause a null-pointer dereference. This occurs because the device does not successfully...

GHSA-CVV5-9H9W-QP2M Systeminformation has command injection vulnerability in getWindowsIEEE8021x (SSID)

Summary The SSID is not sanitized when before it is passed as a parameter to cmd.exe in the getWindowsIEEE8021x function. This means that malicious content in the SSID can be executed as OS commands. Details I have exploited this vulnerability in a Windows service using version 5.22.11 of the...

Upcoming Speaking Events

This is a current list of where and when I am scheduled to speak: I'm speaking at a joint meeting of the Boston Chapter of the IEEE Computer Society and GBC/ACM, in Boston, Massachusetts, USA, at 7:00 PM ET on Thursday, January 9, 2025. The event will take place at the Massachusetts Institute of...

CVE-2024-53108

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Adjust VSDB parser for replay feature At some point, the IEEE ID identification for the replay check in the AMD EDID was added. However, this check causes the following out-of-bounds issues when using KASAN:...

CVE-2024-53980

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

CVE-2024-53980 Spoofed length byte traps CC2538 in endless loop

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

CVE-2024-53980 Spoofed length byte traps CC2538 in endless loop

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

CVE-2024-53980

RIOT OS vulnerability affecting CC2538 radio reception. A malicious actor can send a IEEE 802.15.4 packet with a spoofed length byte (and optionally spoofed FCS), causing the receiver to enter an endless loop. The root cause is the CRC position check: before PR #20998 the code used the full 8 bit...

CVE-2024-53980 Spoofed length byte traps CC2538 in endless loop

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

CVE-2024-53980

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

CVE-2024-53980: Loop with Unreachable Exit Condition

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A malicious actor can send a IEEE 802.15.4 packet with spoofed length byte and optionally spoofed FCS, which eventually results into an endless...

kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del

A flaw was found in the Linux Kernel where resources are improperly managed in IEEE 802.15.4 networking, leading to a potential use-after-free issue, resulting in a denial of service...

kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del

A flaw was found in the Linux Kernel where resources are improperly managed in IEEE 802.15.4 networking, leading to a potential use-after-free issue, resulting in a denial of service...

PT-2024-33780

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability in the Linux kernel has been resolved, related to the wifi driver rtw89. The issue occurs when SER L2 happens during the WoWLAN resume flow, causing the add interface flow to ...

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 driver mac80211 not properly recycling the skb in the ieee80211dostop function...

Updated hostapd & wpa_supplicant packages fix security vulnerability

The IEEE 802.11 standard sometimes enables an adversary to trick a victim into connecting to an unintended or untrusted network with Home WEP, Home WPA3 SAE-loop. Enterprise 802.1X/EAP, Mesh AMPE, or FILS, aka an "SSID Confusion" issue. This occurs because the SSID is not always used to derive th...