Amazon Linux 2023 : bubblewrap (ALAS2023-2026-3105)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-3105 advisory. A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via /oldroot, writing attacker-chosen paths outside the...

RHEL 8 : acl (RHSA-2026:72820)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:72820 advisory. Access Control Lists ACLs are used to define fine-grained discretionary access rights for files and directories. The acl packages contain the getfac...

Amazon Linux 2023 : rclone (ALAS2023-2026-3129)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3129 advisory. On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /...

Amazon Linux 2 : runc (ALASECS-2026-138)

The version of runc installed on the remote host is prior to 1.3.6-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-138 advisory. On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final...

Amazon Linux 2 : amazon-ssm-agent (ALAS-2026-3933)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.5226.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3933 advisory. Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a...

SUSE CVE-2026-100419

gitoxide gix-fs before 0.23.0 contains a path validation bypass vulnerability in the worktree checkout mechanism that allows attackers to escape the worktree directory via symlink manipulation. During forced checkout with overwriteexisting enabled, attackers can craft malicious repository trees...

Important: Red Hat Security Advisory: acl security update

An update for acl is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

acl: Symlink traversal privilege escalation via libacl functions

A flaw was found in the acl package, specifically within its libacl pathname-based functions. A local attacker could exploit this vulnerability by using a symbolic link to replace a pathname component. This could allow the attacker to redirect access control list ACL read or write operations to...

Important: Red Hat Security Advisory: acl security update

An update for acl is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

Directory Traversal

Overview decompress is a package that can be used for extracting archives. Affected versions of this package are vulnerable to Directory Traversal via symlink extraction in index.js, where symlinks whose targets resolve outside the output directory are not validated before being written to disk. ...

Directory Traversal

Overview @xhmikosr/decompress is an Extracting archives made easy Affected versions of this package are vulnerable to Directory Traversal via symlink extraction in index.js, where symlinks whose targets resolve outside the output directory are not validated before being written to disk. An attack...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

CVE-2026-101894

The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompressinput, output API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink...

CVE-2026-101894 @xhmikosr/decompress: Path traversal via symlink chain

The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompressinput, output API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink...

CVE-2026-101894 @xhmikosr/decompress: Path traversal via symlink chain

The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompressinput, output API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink...

CVE-2026-101894

The decompress package for Node.js is vulnerable to a path traversal flaw due to inadequate lexical containment checks. An attacker can provide a crafted archive with chained symlink entries to bypass directory restrictions, allowing them to read or write files outside the intended output directo...

EUVD-2026-88365

The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompressinput, output API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink...

CVE-2026-101894 @xhmikosr/decompress: Path traversal via symlink chain

The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompressinput, output API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink...

CVE-2026-87799

Improper link resolution in the migration receive path in Canonical LXD versions 4.0 and later fixed in 4.0.14, 5.0.10, 5.21.8 and 6.10 on Linux allows an authenticated client that can create instances or custom storage volumes in a project, or a malicious migration source server, to write...