CVE-2024-31969

📌 CVE-2024-31969 CVE-2024-31969 adalah kerentanan local privilege escalation pada sudo ketika menggunakan perintah sudoedit. Kerentanan ini diperkenalkan sejak sudo 1.9.0 karena cara sudoedit memvalidasi environment variable pengguna dan kepemilikan file yang kurang tepat. 📖 Deskripsi A flaw...

CVE-2026-18069

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use TOCTOU race condition...

Security Bulletin: IBM i is Affected By A Race Condition Vulnerability in SQL Query Engine [CVE-2026-18069]

Summary IBM i is vulnerable to obtaining ownership of a file due to a time-of-check to time-of-use race condition CVE-2026-18069 in SQL Query Engine SQE as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-18069 DESCRIPTION: IBM i could allow a local attacker to...

CVE-2026-18069 IBM i is Affected By A Race Condition Vulnerability in SQL Query Engine []

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use TOCTOU race condition...

EUVD-2026-78147

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use TOCTOU race condition...

CVE-2026-18069

CVE-2026-18069 is a time-of-check to time-of-use (TOCTOU) race condition in the SQL Query Engine (SQE) of IBM i (versions 7.3, 7.4, 7.5, and 7.6). A local attacker with low privileges can obtain ownership of arbitrary file system objects , resulting in a changed scope with low impact on confident...

CVE-2022-42917

A flaw was found in FRRouting FRR. A local service user can exploit a Time-of-check to time-of-use TOCTOU race condition by monitoring the configuration directory and replacing configuration files with symbolic links during their creation. This manipulation allows the user to change the ownership...

OwnershipStealer

OwnershipStealer This C code is a console application that attempts to take ownership of a specified file. Code Logic The program first checks if a file name was specified as a command line argument, and if not, prompts the user to enter one. It then proceeds to try and take ownership of the file...

CVE-2026-77159

A symlink-following flaw was found in libvirt's qemuTPMEmulatorPrepareHost function. The function uses a path-based chown on the swtpm logfile without checking for symbolic links. A local attacker with access to the swtpm account can replace the logfile with a symlink, causing libvirtd running as...

CVE-2026-77159

A symlink-following flaw was found in libvirt's qemuTPMEmulatorPrepareHost function. The function uses a path-based chown on the swtpm logfile without checking for symbolic links. A local attacker with access to the swtpm account can replace the logfile with a symlink, causing libvirtd running as...

UBUNTU-CVE-2026-77159

A symlink-following flaw was found in libvirt's qemuTPMEmulatorPrepareHost function. The function uses a path-based chown on the swtpm logfile without checking for symbolic links. A local attacker with access to the swtpm account can replace the logfile with a symlink, causing libvirtd running as...

CVE-2026-77159

A symlink-following flaw was found in libvirt's qemuTPMEmulatorPrepareHost function. The function uses a path-based chown on the swtpm logfile without checking for symbolic links. A local attacker with access to the swtpm account can replace the logfile with a symlink, causing libvirtd running as...

CVE-2026-88265

A flaw was found in crun. After pivotroot, reopening /dev/null for stdio can follow a symlink and attach a host file to container stdio, then change that file's ownership. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not exposed. No fixed relea...

CVE-2026-88265

A flaw was found in crun. After pivotroot, reopening /dev/null for stdio can follow a symlink and attach a host file to container stdio, then change that file's ownership. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not exposed. No fixed relea...

libvirt: swtpm privilege escalation via symlink following

A flaw was found in libvirt. A local attacker, specifically a process running as the confined swtpm user, could exploit a symlink-following vulnerability in the virFileChownFiles function. By planting a symbolic link within the swtpm state directory, the attacker could trick the root-level libvir...

CVE-2024-31969

📌 CVE-2024-31969 CVE-2024-31969 is a local privilege escalation vulnerability in sudo when using the sudoedit command. This vulnerability was introduced in sudo 1.9.0 due to the way sudoedit validates user environment variables and file ownership improperly. 📖 Description A flaw introduced in sud...

CVE-2026-85693

Chatbot UI contains an authorization bypass vulnerability in the retrieval endpoint that allows authenticated attackers to access private file content belonging to other users by supplying arbitrary file UUIDs. The endpoint uses a service-role Supabase client that bypasses row-level security and...

CVE-2026-85693

Chatbot UI (open-source chat application) contains an authorization bypass in its retrieval endpoint (/api/retrieval/retrieve). The root cause is a service-role Supabase client that bypasses row-level security and fails to validate file ownership, allowing any authenticated user to retrieve index...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in Ansible. The ansible-core user module allows an unprivileged user to silently create or replace the contents of any file on any system path, and to take ownership of that file when a privileged user executes the user module against the unprivileged user’s home directory. ...

CVE-2026-71477 mise: Incorrect file ownership, when installed by the root user using `install.sh`

mise manages dev tools like node, python, cmake, and terraform. Prior to 2026.7.1, release tar archives record mise/bin/mise with user and group ID 1001 and packaging/standalone/install.envsubst extracts and moves it without normalizing ownership, allowing a local user with those IDs to replace a...