Linux Kernel Security Vulnerabilities

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 calling igetfailed when holding a path lock. This vulnerability may lead to an ABBA deadlock...

Linux Distros Unpatched Vulnerability : CVE-2026-23036

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: release path before igetfailed in btrfsreadlockedinode In btrfsreadlockedinode if we fail to lookup the inode, we jump to the 'out' label with a path tha...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005017)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005017 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential AB/BA lock with buffermutex and mmaplock syzbot caught a potential...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005051)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005051 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Release hbalock before calling lpfcworkerwakeup lpfcworkerwakeup calls the lpfcworkdo...

OESA-2026-1228 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: net: fec: remove .ndopollcontroller to avoid deadlocks There is a deadlock issue found in sungem driver, please refer to the commit ac0a230f719b "eth: sungem:...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004859)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004859 advisory. In the Linux kernel, the following vulnerability has been resolved: usbnet: Fix linkwatch use-after-free on disconnect usbnet uses the work usbnetdeferredkevent to...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004882)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004882 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Remove WQMEMRECLAIM from storvscerrorwq storvscerrorwq workqueue should not be...

Azure Linux 3.0 Security Update: kernel (CVE-2025-23163)

"The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-23163 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on ope...

Azure Linux 3.0 Security Update: kernel (CVE-2024-42085)

"The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-42085 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: remove lock of otg mod...

Azure Linux 3.0 Security Update: kernel (CVE-2024-58088)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-58088 advisory. - In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock when freeing cgroup...

Azure Linux 3.0 Security Update: kernel (CVE-2024-45019)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-45019 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Take state lock during tx...

Azure Linux 3.0 Security Update: kernel (CVE-2024-54683)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-54683 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: IDLETIMER: Fix for possible...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46797)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46797 advisory. - In the Linux kernel, the following vulnerability has been resolved: powerpc/qspinlock: Fix deadlock in MCS...

Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2024-27003)

The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-27003 advisory. - In the Linux kernel, the following vulnerability has been resolved: clk: Get runtime PM before walki...

Azure Linux 3.0 Security Update: kernel (CVE-2024-42140)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-42140 advisory. - In the Linux kernel, the following vulnerability has been resolved: riscv: kexec: Avoid deadlock in kexec...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49976)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49976 advisory. - In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Drop interfacelock in...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21820)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21820 advisory. - In the Linux kernel, the following vulnerability has been resolved: tty: xilinxuartps: split sysrq handling...

Azure Linux 3.0 Security Update: kernel (CVE-2024-42090)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-42090 advisory. - In the Linux kernel, the following vulnerability has been resolved: pinctrl: fix deadlock in createpinctrl...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37812)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37812 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix deadlock when using NCM...

Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2024-35795)

"The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-35795 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix deadlock while...