Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from issuing warnings when connecting to invalid channels. This can lead to unnecessary system alerts...

CVE-2025-68783

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-mixer: us16x08: validate meter packet indices getmeterlevelsfromurb parses the 64-byte meter packets sent by the device and fills the per-channel arrays meterlevel, complevel and masterlevel in struct...

EUVD-2013-0884

Malware in sbrugna...

EUVD-2023-37208

Malicious code in bioql PyPI...

EUVD-2023-37209

Malicious code in bioql PyPI...

EUVD-2023-32254

Malicious code in bioql PyPI...

PT-2025-37878

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The relid2channel function within the vmbus driver makes an assumption about the allocation of the vmbus channel array. Specifically, it assumes the array is allocated when called...

CVE-2023-33020

Transient DOS in WLAN Host when an invalid channel like channel out of range is received in STA during CSA IE...

CVE-2023-28584

Transient DOS in WLAN Host when a mobile station receives invalid channel in CSA IE while doing channel switch announcement CSA...

RHEL 5 : qffmpeg (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - qffmpeg: Invalid free in libavcodec/shorten.c due to invalid channel count CVE-2013-0873 - qffmpeg: out o...

kernel: wifi: nl80211: fix NULL-ptr deref in offchan check

A flaw was found in the cfg80211 module in the Linux kernel. In Access Point AP mode, if a wireless link is created by userspace but not yet activated, it may contain an invalid channel definition with no channel. This issue may cause a NULL pointer dereference that results in a denial of service...

CVE-2023-33019

Transient DOS in WLAN Host while doing channel switch announcement CSA, when a mobile station receives invalid channel in CSA IE...

CVE-2023-33020

Transient DOS in WLAN Host when an invalid channel like channel out of range is received in STA during CSA IE...

Code injection

Transient DOS in WLAN Host when a mobile station receives invalid channel in CSA IE while doing channel switch announcement CSA...

Code injection

Transient DOS in WLAN Host when an invalid channel like channel out of range is received in STA during CSA IE...

CVE-2023-33020

CVE-2023-33020 corresponds to a transient denial-of-service in WLAN Hosts when an invalid channel (e.g., channel out of range) is received in STA during a Channel Switch Announcement (CSA) Information Element. The CVE is rated CVSS v3.1 base score 7.5 (HIGH) with NETWORK attack vector, LOW attack...

CVE-2023-33020 Improper Authorization in WLAN Host

Transient DOS in WLAN Host when an invalid channel like channel out of range is received in STA during CSA IE...

PT-2023-24144 · Wlan Host · Wlan Host

Name of the Vulnerable Software and Affected Versions: WLAN Host affected versions not specified Description: The issue is related to a Transient Denial of Service DOS in the WLAN Host. This occurs when an invalid channel, such as a channel out of range, is received in the Station STA during a...

PT-2023-24142 · Wlan Host · Wlan Host

Name of the Vulnerable Software and Affected Versions: WLAN Host affected versions not specified Description: The issue is related to a Transient Denial of Service DOS in the WLAN Host when a mobile station receives an invalid channel in the Channel Switch Announcement CSA Information Element IE...

PT-2023-21831 · Qualcomm · Qualcomm Aqt1000

Name of the Vulnerable Software and Affected Versions: Qualcomm AQT1000 affected versions not specified Description: The issue is related to a Transient Denial of Service DOS in the WLAN Host. This occurs when a mobile station receives an invalid channel in the Channel Switch Announcement CSA...