Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation via the imageDownload process. An attacker can overwrite arbitrary files on the host system and potentially execute arbitrary commands as root by supplying a crafted Incus-Image-Hash header containing directory...

Improper Input Validation

Overview github.com/lxc/incus/v6/shared/validate is a None Affected versions of this package are vulnerable to Improper Input Validation. via the imageDownload process. An attacker can overwrite arbitrary files on the host system and potentially execute arbitrary commands as root by supplying a...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation via the imageDownload process. An attacker can overwrite arbitrary files on the host system and potentially execute arbitrary commands as root by supplying a crafted Incus-Image-Hash header containing directory...

CVE-2026-45257 Arbitrary file overwrite via the KTLS receive path

The KTLS receive path decrypted each record in place, assuming that the mbufs holding received data were anonymous and safe to modify. This assumption does not hold for data placed on a socket by sendfile2, which can reference file-backed memory directly through non-anonymous MEXTPG pages or...

CVE-2026-45257

In FreeBSD systems, a vulnerability in the Kernel TLS (KTLS) receive path allows an unprivileged local user to perform an arbitrary file overwrite . The root cause is that the KTLS receive path decrypts records in place, incorrectly assuming mbufs are anonymous. This fails when data is placed on ...

CVE-2026-45257 Arbitrary file overwrite via the KTLS receive path

The KTLS receive path decrypted each record in place, assuming that the mbufs holding received data were anonymous and safe to modify. This assumption does not hold for data placed on a socket by sendfile2, which can reference file-backed memory directly through non-anonymous MEXTPG pages or...

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...

AZL-91463 CVE-2026-13218 affecting package kubevirt 1.8.4-2

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: UNIX Symbolic Link (Symlink) Following

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...

Oracle Linux 9 : vim (ELSA-2026-22717)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-22717 advisory. - RHEL-170136 CVE-2026-35177 vim: Vim zip.vim plugin: Arbitrary file overwrite via path traversal bypass Tenable has extracted the preceding description block...

SUSE SLES12 Security Update : libzypp (SUSE-SU-2026:2628-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2628-1 advisory. This update for libzypp fixes the following issue - CVE-2026-25707: Handcrafted repo metadata may cause arbitrary local files to be overwritten...

CVE-2026-13218 Kubevirt: kubevirt: symlink following in writetocachedfile allows host file overwrite from virt-launcher

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 Kubevirt: kubevirt: symlink following in writetocachedfile allows host file overwrite from virt-launcher

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...

CVE-2025-71338

Flowise contains a path traversal vulnerability in the /api/v1/document-store/loader/process endpoint that allows unauthenticated attackers to write arbitrary files to the filesystem. Attackers can exploit unsanitized fileName parameters with ../ sequences to overwrite critical files like...

GO-2026-5253 OpenTelemetry eBPF Instrumentation: Privileged Java agent injection allows arbitrary host file overwrite via untrusted TMPDIR in go.opentelemetry.io/obi

OpenTelemetry eBPF Instrumentation: Privileged Java agent injection allows arbitrary host file overwrite via untrusted TMPDIR in go.opentelemetry.io/obi...

CVE-2026-55700

pnpm is a package manager. From 11.3.0 until 11.5.3, pnpm stage download derived a local filename from registry-controlled package name and version fields. A crafted manifest could escape the selected download directory and overwrite another reachable file. The merged fix validates both fields,...

JLSEC-2026-626 Rsync versions before 3.4.3 contain a time-of-check to time-of-use (TOCTOU) race condition in daemon...

Rsync versions before 3.4.3 contain a time-of-check to time-of-use TOCTOU race condition in daemon file handling that allows attackers to redirect file writes outside intended directories by replacing parent directory components with symbolic links. Attackers with write access to a module path ca...

External Control of File Name or Path

Overview Affected versions of this package are vulnerable to External Control of File Name or Path in the database import process. An attacker can overwrite arbitrary files on the host by manipulating Xray configuration values stored in the database, potentially leading to code execution and...

CVE-2026-55700 pnpm: stage download writes outside destination via manifest version traversal

pnpm is a package manager. From 11.3.0 until 11.5.3, pnpm stage download derived a local filename from registry-controlled package name and version fields. A crafted manifest could escape the selected download directory and overwrite another reachable file. The merged fix validates both fields,...