SUSE CVE-2026-52959

In the Linux kernel, the following vulnerability has been resolved: virt: sev-guest: Do not use host-controlled page order in cleanup path When issuing an extended guest request SVMVMGEXITEXTGUESTREQUEST, getextreport allocates a buffer to retrieve a certificate blob from the host, keeping track ...

CVE-2026-53252

A flaw was found in the Linux kernel's Bluetooth subsystem. Specifically, an issue in the error handling path of the hciallocdev function within the Bluetooth Host Controller Interface HCI Universal Asynchronous Receiver/Transmitter UART configuration can lead to a memory leak. This occurs when...

EUVD-2026-39612

A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation. This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26...

CVE-2026-48934

A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation. This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26...

CVE-2026-48934

A flaw in Node.js TLS host verification can cause an attacker to bypass certification validation. This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26...

EUVD-2026-39594

A flaw was found in KubeVirt's virt-handler network cache handling. The WriteToCachedFile function writes data to a launcher-rooted path using os.WriteFile and os.Chown without symlink protection. A user with access to the virt-launcher container can plant a symlink at the cache file path, causin...

CVE-2026-13218

A flaw was found in KubeVirt's virt-handler network cache handling. The WriteToCachedFile function writes data to a launcher-rooted path using os.WriteFile and os.Chown without symlink protection. A user with access to the virt-launcher container can plant a symlink at the cache file path, causin...

PT-2026-52842

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Kernel software running within a Host VM can send improper commands to the GPU Firmware. This allows the firmware to perform memory read or write operations...

PT-2026-52844

Name of the Vulnerable Software and Affected Versions LXD versions 6.0 through 6.8 LXD versions 5.21.0 through 5.21.4 LXD versions 5.0.0 through 5.0.6 Description An issue exists in the handling of project-restriction policies during snapshot restoration. An authenticated project operator in a...

PT-2026-53010

Name of the Vulnerable Software and Affected Versions Incus affected versions not specified Description An issue exists where a specially crafted image can be used to read or create and write arbitrary files on the host, potentially leading to arbitrary command execution. The problem occurs becau...

SUSE SLES16 Security Update : mcphost (SUSE-SU-2026:22193-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:22193-1 advisory. This update for mcphost fixes the following issues - CVE-2026-25680,CVE-2026-25681,CVE-2026-27136,CVE-2026-42502,CVE-2026-42506:...

PT-2026-53013

Name of the Vulnerable Software and Affected Versions Incus affected versions not specified Description A flaw exists where a specially crafted container image or instance backup can be used to read or create and write arbitrary files on the host, potentially leading to arbitrary command executio...

libcurl 7.69.0 < 8.21.0 SSH Improper Host Validation

The version of libcurl installed on the remote host is 7.69.0 prior to 8.21.0. It is, therefore, affected by an improper host validation vulnerability: - When a libcurl-based application performs transfers via SCP or SFTP and utilizes the CURLOPTSSHKEYFUNCTION callback, it may silently accept an...

PT-2026-52680

Name of the Vulnerable Software and Affected Versions Claude Code versions 2.1.38 through 2.1.162 Description Claude Code's worktree handling allows the creation of worktrees named ".git" and navigation to worktrees outside the sandbox context, enabling git directory confusion attacks. By...

PT-2026-52854

Name of the Vulnerable Software and Affected Versions Dokku versions prior to 0.38.7 Description The cron plugin uses commands defined in the app.json file to manage system cron tasks running as the Dokku user. If a cron command in app.json contains special shell characters, such as or ;, it can...

Curl 7.81.0 < 8.21.0 Proto-Default Skips SSH Verification

The version of curl installed on the remote host is 7.81.0 prior to 8.21.0. It is, therefore, affected by an improper host validation vulnerability: - When a user invokes curl using a schemeless URL combined with --proto-default sftp, a disconnect occurs that erroneously bypasses the initializati...

SUSE SLES16 Security Update : python-aiohttp (SUSE-SU-2026:22173-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:22173-1 advisory. This update for python-aiohttp fixes the following issues - CVE-2026-22815: insufficient header/trailer handling can cause a denia...

PT-2026-52894

Name of the Vulnerable Software and Affected Versions Envoy versions 1.37.0 through 1.37.4 Envoy versions 1.38.0 through 1.38.2 Description Envoy can crash when the %REQUESTED SERVER NAMEX:Y% variable is used in the log format and host-related options such as HOST FIRST or SNI FIRST are specified...

Fluentd is Vulnerable to Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http`

The outhttp output plugin allows the use of placeholders such as $tag in the endpoint configuration parameter. It was discovered that if the placeholder value is derived from untrusted user input, an attacker can maliciously control the destination hostname of the outbound HTTP requests made by...

CVE-2025-15661

A flaw in libssh2's sftpsymlink function allows a malicious SSH server or man-in-the-middle attacker to trigger an out-of-bounds heap read via a crafted SSHFXPNAME response. This can disclose heap memory contents or crash the application, causing a denial of service DoS. Mitigation Implement stri...