CVE-2026-78409

The X-mount.subdir option uses a detached-tree fast path on Linux 6.15 and later and passes the configured subdirectory to opentree with ATSYMLINKNOFOLLOW. That flag does not stop intermediate symlink traversal or keep resolution inside the newly mounted filesystem. A local unprivileged user with...

CVE-2026-78409

The X-mount.subdir option uses a detached-tree fast path on Linux 6.15 and later and passes the configured subdirectory to opentree with ATSYMLINKNOFOLLOW. That flag does not stop intermediate symlink traversal or keep resolution inside the newly mounted filesystem. A local unprivileged user with...

GHSA-P498-V437-472G humanfs: Recursive copy follows symlinked files and copies data from outside the source tree

Summary @humanfs/node does not treat symlinks as a separate case during copy operations. A symlink placed inside an attacker-controlled source tree can make copyAll read and copy the contents of any file readable by the process, even when that file is outside the directory being copied. Details T...

humanfs: Recursive copy follows symlinked files and copies data from outside the source tree

Summary @humanfs/node does not treat symlinks as a separate case during copy operations. A symlink placed inside an attacker-controlled source tree can make copyAll read and copy the contents of any file readable by the process, even when that file is outside the directory being copied. Details T...

OPENSUSE-SU-2026:21738-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2026-18917: integer overflow in NodeGetFreePages RPC handler leads to heap buffer overflow and allows for possible local privilege escalation bsc1275863. - CVE-2026-61477: newline injection in network XML DNS TXT/SRV fields allows for...

SUSE-SU-2026:23603-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2026-18917: integer overflow in NodeGetFreePages RPC handler leads to heap buffer overflow and allows for possible local privilege escalation bsc1275863. - CVE-2026-61477: newline injection in network XML DNS TXT/SRV fields allows for...

SUSE-SU-2026:23460-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2026-18917: integer overflow in NodeGetFreePages RPC handler leads to heap buffer overflow and allows for possible local privilege escalation bsc1275863. - CVE-2026-61477: newline injection in network XML DNS TXT/SRV fields allows for...

SUSE-SU-2026:23445-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2026-18917: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer overflow bsc1275863. - CVE-2026-61477: newline injection in network XML DNS TXT/SRV fields allows dnsmasq config directive injection bsc1274576. -...

SUSE-SU-2026:23515-1 Security update for libvirt

This update for libvirt fixes the following issues: - CVE-2026-18917: Integer overflow in NodeGetFreePages RPC handler leading to heap buffer overflow bsc1275863. - CVE-2026-61477: newline injection in network XML DNS TXT/SRV fields allows dnsmasq config directive injection bsc1274576. -...

CVE-2026-70622

A flaw was found in tar-rs. This vulnerability, a symlink escape, allows a local attacker to read sensitive files outside of the intended directory. By planting specially crafted symbolic links in an untrusted directory, an attacker can trick a privileged process, when archiving that directory,...

cmd/go: golang: Go 'go bug' command: Arbitrary file overwrite via symlink attack

A flaw was found in the 'go bug' command within the Go programming language tools. This command writes to temporary files with predictable names. A local attacker with access to the system's temporary directory could exploit this by creating a symbolic link symlink with one of these predictable...

CVE-2026-78409: Improper Link Resolution Before File Access

The X-mount.subdir option uses a detached-tree fast path on Linux 6.15 and later and passes the configured subdirectory to opentree with ATSYMLINKNOFOLLOW. That flag does not stop intermediate symlink traversal or keep resolution inside the newly mounted filesystem. A local unprivileged user with...

PT-2026-90713

Sandbox escape: symlink traversal via /oldroot allows writing files outside sandbox during setup...

PT-2026-84765

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 6.15 and later Description An issue exists where the X-mount.subdir option utilizes a detached-tree fast path and passes the configured subdirectory to the open tree function using the AT SYMLINK NOFOLLOW flag. This flag...

NPM: pnpm: pacquet trust-lockfile install can create dependency symlinks outside the project

NPM: pnpm: pacquet trust-lockfile install can create dependency symlinks outside the project vulnerability discovered by ? in WordPress Npm pnpm versions = 12.0.0-alpha.0, 12.0.0-alpha.5...

External Control of File Name or Path

Overview pnpm is a Fast, disk space efficient package manager Affected versions of this package are vulnerable to External Control of File Name or Path and link following in its lockfile install path safejoinmodulesdir.rs in the bundled pacquet package manager, whose containment checks fail to...

pnpm: pacquet trust-lockfile install can create dependency symlinks outside the project

Summary A crafted lockfile alias could reach several install-time filesystem joins. With --trust-lockfile or a frozen lockfile, traversal segments could create links outside the intended project or nodemodules boundary. This patch validates dependency names and every virtual-store slot before...

GHSA-2RX9-3G3H-C2JV pnpm: pacquet trust-lockfile install can create dependency symlinks outside the project

Summary A crafted lockfile alias could reach several install-time filesystem joins. With --trust-lockfile or a frozen lockfile, traversal segments could create links outside the intended project or nodemodules boundary. This patch validates dependency names and every virtual-store slot before...

Security update for terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provid

This update for terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provider-local, terraform-provider-null, terraform-provider-random, terraform-provider-tls fixes the...

SUSE-SU-2026:3916-1 Security update for terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provider-local, terraform-provider-null, terraform-provider-random, terraform-provider-tls

This update for terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provider-local, terraform-provider-null, terraform-provider-random, terraform-provider-tls fixes the...