CVE-2026-46166

The CVE-2026-46166 affects the Linux kernel’s wireless subsystem (mac80211) in the radar detect work. The root cause is unsafe list iteration during radar processing, where ieee80211_dfs_cac_cancel can free the iterated chanctx and remove it from the list, causing a slab-use-after-free. A guarded...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989733)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989733 advisory. In the Linux kernel, the following vulnerability has been resolved: can: sja1000: fix use after free in emspcmciaaddcard If the last channel is not available then de...

EUVD-2025-13138

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2017-18207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Waveread.readfmtchunk function in Lib/wave.py in Python through 3.6.4 does not ensure a nonzero channel value, which allows attackers to cause a denial of...

CVE-2023-53113 wifi: nl80211: fix NULL-ptr deref in offchan check

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NULL-ptr deref in offchan check If, e.g. in AP mode, the link was already created by userspace but not activated yet, it has a chandef but the chandef isn't valid and has no channel. Check for this and ignore...

CVE-2023-53113 wifi: nl80211: fix NULL-ptr deref in offchan check

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NULL-ptr deref in offchan check If, e.g. in AP mode, the link was already created by userspace but not activated yet, it has a chandef but the chandef isn't valid and has no channel. Check for this and ignore...

UBUNTU-CVE-2021-47502

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: handle channel mappping list correctly Currently each channel is added as list to dai channel list, however there is danger of adding same channel to multiple dai channel list which endups corrupting the...

PT-2022-37332 · Unknown · Hyperledger Fabric

Name of the Vulnerable Software and Affected Versions: Hyperledger Fabric version 2.3 Description: The issue allows attackers to cause a denial of service by repeatedly sending a crafted channel transaction with the same Channel name, leading to an orderer crash. However, the official Fabric with...