kernel: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath

A flaw was found in the Linux kernel's CIFS Common Internet File System client. When the cifssanitizeprepath function processes specially crafted input, such as an empty string or a string containing only delimiters, it can attempt to read data beyond its allocated memory buffer. This out-of-boun...

kernel: dm log: fix out-of-bounds write due to region_count overflow

A flaw was found in the Linux kernel's device-mapper log dm log component. A local attacker could exploit an integer overflow vulnerability where a 64-bit value is truncated to 32 bits, leading to undersized memory allocations. This allows for out-of-bounds writes to kernel memory during log...

kernel: xen/privcmd: fix double free via VMA splitting

A flaw was found in the Linux kernel's xen/privcmd module. A local user could exploit this by performing a partial unmapping of a privcmd memory region. This action causes a Virtual Memory Area VMA to split, leading to duplicated internal memory pointers. As a result, the same memory can be freed...

kernel: md/bitmap: fix GPF in write_page caused by resize race

A flaw was found in the Linux kernel's md/bitmap component. This vulnerability involves a use-after-free race condition that occurs during array resize operations. When the bitmapdaemonwork and bitmapresize functions execute concurrently, they can access memory pages that have already been freed...

EUVD-2026-57007

The Mira hormone monitor device firmware accepts a 0x01 write from any BLE central without authentication, causing the device to reboot into bootloader mode. An attacker could cause a denial-of-service condition or disrupt ovulation tracking and fertility monitoring workflow...

Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code

A flaw was found in the SPDY streaming code used by Kubelet, CRI-O, and kube-apiserver. An attacker with specific cluster roles, such as those allowing access to pod port forwarding, execution, or attachment, or node proxying, could exploit this vulnerability. This could lead to a Denial of Servi...

Important: Red Hat Security Advisory: Red Hat build of MicroShift 4.19.42 security update

Red Hat build of MicroShift release 4.19.42 is now available with updates to packages and images that include a security update. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

UBUNTU-CVE-2026-68432

In the Linux kernel, the following vulnerability has been resolved: vxlan: require CAPNETADMIN in the device netns for changelink A tunnel changelink operates on at most two netns, devnetdev and the sticky underlay netns vxlan-net. They differ once the device is created in or moved to a netns oth...

SUSE CVE-2026-19387

A heap out-of-bounds write vulnerability was found in the GStreamer gst-plugins-bad adpcmdec element when decoding IMA/DVI ADPCM audio. Insufficient validation of the per-block sample count for multi-channel streams allows a crafted WAV file to cause writes beyond the allocated output buffer. Thi...

SUSE CVE-2026-19389

Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer asfdemux when parsing header objects from crafted ASF, WMV, or WMA files. Insufficient validation of attacker-controlled length and size values can bypass bounds checks and cause...

PT-2026-71277

An out-of-bounds write issue in the Base64 decoder in Amazon aws-sdk-cpp before 1.11.862 might allow a remote authenticated user to cause a crash or heap memory corruption in an application that processes crafted Base64-encoded input. To remediate this issue, users should upgrade to version...

PT-2026-71191

Name of the Vulnerable Software and Affected Versions IBM i versions 7.3 through 7.6 Description Improper validation of input size may allow a remote attacker to cause a denial of service. Recommendations At the moment, there is no information about a newer version that contains a fix for this...

PT-2026-71071

Name of the Vulnerable Software and Affected Versions CryptoPro Secure Disk for Bitlocker versions prior to 7.7.4 Description The software fails to validate the integrity of the DataStore, which is a non-partitioned filesystem used to store configuration and cryptographic details. An attacker can...

PT-2026-71066

A allocation of resources without limits or throttling vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6, FortiOS 7.4 all versions, FortiOS 7.2 all versions may allow attacker to denial of service via...

RHEL 9 : rhc (RHSA-2026:54401)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:54401 advisory. rhc is a client tool and daemon that connects the system to Red Hat hosted services enabling system and subscription management. Security...

Slackware Linux 15.0 / current expat Vulnerability (SSA:2026-223-01)

The version of expat installed on the remote host is prior to 2.7.5 / 2.8.3. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-223-01 advisory. New expat packages are available for Slackware 15.0 and -current to fix a security issue. Tenable has extracted the preceding...

Linux Distros Unpatched Vulnerability : CVE-2026-20707

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Hardware logic contains race conditions for some 3rd Gen IntelR XeonR Scalable Processors within Ring 3: unprivileged software may allow a denial of service...

The vulnerability of the bpf component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the bpf component in the Linux operating system’s kernel is related to insufficient checking of the type of input data provided. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the ksmbd component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ksmbd component in the Linux operating system’s kernel is related to the simultaneous execution using shared resources with incorrect synchronization. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the `drivers/nvme/target/fc.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/nvme/target/fc.c component of the Linux operating system is related to insufficient locking mechanisms. Exploiting this vulnerability could allow an attacker to cause a service failure...