CVE-2026-93091

CVE-2026-93091 affects the arm_scmi firmware driver in the Linux kernel. During device removal or probe error teardown, scmi_notification_exit() releases the notification instance before the TX/RX transport channels are freed, allowing an RX interrupt to call scmi_notify() and dereference freed m...

EUVD-2026-81323

Transient DOS when processing a channel map with insufficient used channels and adaptive frequency hopping is fully enabled...

PT-2026-94886

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm scmi firmware component where the scmi channels setup function can fail after the common BASE channel or earlier protocol channels have been registered in the...

PT-2026-94881

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm scmi firmware component where the mailbox chan setup function fails to properly release resources. When the function requests an additional unidirectional TX...

PT-2026-94884

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the arm scmi firmware component where the scmi cleanup channels function iterates through TX/RX channel IDRs using idr for each to free transport resources and destroy...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in netty-transport-native-epoll

Summary IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in netty-transport-native-epoll Vulnerability Details CVEID:CVE-2026-42577 DESCRIPTION: Netty is an asynchronous, event-driven network application framework. From 4.2.0.Final to 4.2.13.Final , Netty's epoll transpor...

UBUNTU-CVE-2026-91957

FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference...

CVE-2026-91957

FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference...

CVE-2026-91957

FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Staging: greybus: lights: Avoid dereferencing NULL values. The gblightslightconfig function stores the channelcount before allocating the channels array. If kalloc fails, gblightsrelease iterates over the non-zero count and...

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

In the Linux kernel, the following vulnerabilities have been resolved: soc: aspeed: lpc-snoop: Do not disable channels that are not enabled. The following issues have been mitigated: echo 1e789080.lpc-snoop /sys/bus/platform/drivers/aspeed-lpc-snoop/unbind ... 120.363594 Unable to handle a NULL...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: sfc: fixed the issue where all channels had TX queues. Normally, all channels have both RX and TX queues. However, this is not true when modparam efxseparatetxchannels=1 is used. In such cases, some channels only have RX queue...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: The state lock is taken during the txtimeout Reporter. The function mlx5esafereopenchannels requires the state lock to be taken. The changes referenced in the “Fixes” section removed the lock requirement to address...

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

In the Linux kernel, the following vulnerability has been resolved: Net: Ethernet: ti: am65-cpsw: Fix for freeing the IRQ in am65cpswnussremove Txchns. When obtaining the IRQ, we use k3udmagluetxgetirq, which returns a negative error value if there is an error. Therefore, checking if the IRQ is...

Astra Linux – Vulnerability in Chromium

Side-channel information leakage in keyboard input in Google Chrome prior to 104.0.5112.79 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page...

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

In the Linux kernel, the following vulnerability has been resolved: comedi: multiq3: sanitize config options in multiq3attach Syzbot identified an issue 1 in multiq3attach, which can cause a task timeout due to open or COMEDIDEVCONFIG ioctl operations, specifically, in the case of the multiq3...

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

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: do not trust the firmware’s nChannels value. If the firmware sends us a corrupted MCC response where nChannels is much larger than what the command response can handle, we might copy too much uninitialized...

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

In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm – Fixed a memory corruption issue A few lines above, space is allocated using kzalloc for: sizeofstruct iwlnvmdata + sizeofstruct ieee80211channel + sizeofstruct ieee80211rate mvm-nvmdata is a struct iwlnvmdata...

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

In the Linux kernel, the following vulnerabilities have been resolved: ALSA: hda: Fixed an error related to the names of surround channels in version 9.1. The getlineoutpfx function may trigger an error due to overflowing a static array with more than 8 channels. This issue was reported on...

CVE-2026-89172 Side-channel attack of AN1044/AN953/SW300052 cryptographic algorithms

Improper protection of physical side channels vulnerability in Microchip AN1044, Microchip AN953, and Microchip SW300052. This issue affects AN1044: through A; AN953: through A; SW300052: through 2.6...