CVE-2026-15890: Reusing a Nonce, Key Pair in Encryption

The default AEAD nonce provider for the PSA Internal Trusted Storage transform module, securestorageitstransformaeadgetnonce in subsys/securestorage/src/its/transform/aeadget.c, stores its nonce counter in unsynchronized function-local static variables snonce and snonceinitialized. Every ITS writ...

CVE-2026-55567: Time-of-check Time-of-use (TOCTOU) Race Condition

BleachBit cleans files to free disk space and to maintain privacy. Prior to 6.0.1, privileged Windows cleaning does not lock and validate a target's parent directory before deletion. A local unprivileged user can replace that directory with a Windows junction and use a native symlink to redirect...

PT-2026-96639

Summary POST /api/users/onboarding/finish is registered as anonymous unauthenticated and creates a user with full ReadWrite admin permissions. Because the handler uses a check-then-act TOCTOU pattern between the "onboarding already completed?" check and the user-creation write, with no atomic...

Linux Distros Unpatched Vulnerability : CVE-2026-91205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in cockpit-files. A local unprivileged attacker can exploit a race condition during directory creation with owner assignment. By controlling a...

Linux Distros Unpatched Vulnerability : CVE-2026-91203

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in cockpit-files. This vulnerability allows a local attacker to exploit a timing issue, known as a symlink race condition, during privileged fi...

RockyLinux 9 : kernel (RLSA-2026:68570)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:68570 advisory. kernel: Linux kernel t7xx WWAN driver: Denial of Service via buffer overflow CVE-2026-23172 kernel: xfrm: hold dev ref until after transportfinish NFHOO...

PT-2026-96118

Name of the Vulnerable Software and Affected Versions nginx ignition versions prior to 2.41.1 Description An issue exists where the POST /api/users/onboarding/finish endpoint is accessible to unauthenticated users and allows the creation of an account with full ReadWrite admin permissions. The...

CVE-2026-94043

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

EUVD-2026-83769

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

CVE-2026-94043

Free5GC (up to 4.2.3 ) contains a race condition in the Gmm Handler component, specifically in the file NFs/amf/internal/gmm/handler.go. The vulnerability is exploitable remotely with no authentication or user interaction required. CVSS 3.1 scoring places the base score at 5.3 (MEDIUM) , with imp...

CVE-2026-94043 Free5GC Gmm handler.go race condition

A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzerdeps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name:...

OESA-2026-3987 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix null ptr deref in hciabortconn hciabortconn read hciskbeventhdev-sentcmd when a connection was pending, but hdev-sentcmd can be NULL whil...

OESA-2026-3949 rsync security update

Rsync is an open source utility that provides fast incremental file transfer. It uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync. It does this by sending just the differences in the files across the link, without requiring that both sets of files a...

OESA-2026-3948 docker security update

Security Fixes: Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or...

OESA-2026-3947 docker security update

Security Fixes: Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or...

OESA-2026-3946 docker security update

Security Fixes: Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or...

OESA-2026-3945 docker security update

Security Fixes: Moby is an open source container framework. In Docker Engine prior to version 29.5.1, Docker Daemon versions 28.5.2 and prior, and Moby Daemon prior to version 2.0.0-beta.14, a race condition during docker cp mount setup allows a malicious container to create empty files or...

pterodactyl

Pterodactyl — HackTheBox ウォークスルー プラットフォーム: HackTheBox | OS: Linux 攻撃チェーン サブドメイン上に Pterodactyl Panel が公開されていた。CVE-2025-49132 のパストラバーサルにより、認証なしで Laravel アプリケーションキーとデータベース認証情報が漏洩する。抽出したハッシュをクラックすることで SSH アクセスを取得する。権限昇格は CVE-2025-6018（PAM 環境変数ポイズニングにより偽のグラフィカル polkit セッションを作り出す）と CVE-2025-6019（XFS...