CVE-2022-0847

情報 Exploit Title: Local Privilege Escalation in Linux kernel CVE-2022-0847 Tested on: ubuntu 20.04.1 LTS Affect product:Linux kernel 5.8 or later Fixed Product:Linux kernel 5.16.11, 5.15.25, 5.10.102 CVE ID: CVE-2022-0847 攻撃方法 ローカル権限昇格 gcc exploit.c -o exploit cp /bin/passwd . sudo chown root:roo...

Rocky Linux 8 [CIQ] Security Update: trousers / trousers-debuginfo / trousers-debugsource / etc Multiple Vulnerabilities (crlsa-2021_1627)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211627 advisory. trousers: tss user still has read and write access to the /etc/tcsd.conf file if tcsd is started as root CVE-2020-24331 trousers: tss user can be used to...

DEBIAN-CVE-2026-102904

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From JupyterLab 4.0.0 until 4.5.11 and 4.6.4, the PyPI Extension Manager uninstall request reaches ExtensionHandler.post, which validates extension names for installatio...

CVE-2022-0847

情報 Exploit Title: Local Privilege Escalation in Linux kernel CVE-2022-0847 Date: 03/07/2022 Exploit Author: Max Kellermann Tested on: ubuntu 20.04.1 LTS Affect product:Linux kernel 5.8 or later Fixed Product:Linux kernel 5.16.11, 5.15.25, 5.10.102 CVE ID: CVE-2022-0847 攻撃方法 テスト環境： ローカル権限昇格 cp...

CVE-2026-88841

BusyBox dpkg writestatusfile does not reset a stale field cursor between package stanzas, causing out-of-bounds reads and status file corruption when removing multiple packages. Mitigation Do not use the BusyBox dpkg applet for package management on systems where package integrity is critical...

CVE-2026-85272

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

CVE-2026-85272 Open edX Platform: Path traversal via prefix-bypass in safe_extractall Path Validation

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

CVE-2026-85272 Open edX Platform: Path traversal via prefix-bypass in safe_extractall Path Validation

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

EUVD-2026-83399

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

CVE-2026-85272

CVE-2026-85272 affects Open edX Platform from Aspen.1 through the Ulmo and Verawood.1 releases. The root cause lies in openedx/core/lib/extract_archive.py, where the _is_bad_path function validates extracted archive targets using a string prefix comparison (startswith) instead of comparing indivi...

CVE-2026-85272 Open edX Platform: Path traversal via prefix-bypass in safe_extractall Path Validation

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

CVE-2026-85272: Improper Limitation of a Pathname to a Restricted Directory

Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extractarchive.py uses isbadpath to validate safeextractall targets by comparing resolved path strings with startswith instead of comparing path component...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: btrfs: The abort logic in btrfsreplacefileextents has been fixed. Error injection testing uncovered a case where a corrupt file system could occur, with an missing extent in the middle of a file. This occurs because the if...

CVE-2026-72186

In the Linux kernel, the following vulnerability has been resolved: ntfs: make system files immutable to prevent corruption When a system file such as $Bitmap is exposed via showsysfiles and written from userspace, the volume is corrupted and, because the cluster allocator scans $Bitmap through t...

AZL-96612 CVE-2026-73584 affecting package sblim-sfcb 1.4.9-20

A flaw was found in sblim-sfcb. A local, low-privileged attacker can exploit a race condition during privileged instance migration by manipulating a temporary file in the /tmp directory. By repeatedly recreating a symbolic link, the attacker can redirect privileged output to an arbitrary file. Th...

CVE-2026-73584: Insecure Temporary File

A flaw was found in sblim-sfcb. A local, low-privileged attacker can exploit a race condition during privileged instance migration by manipulating a temporary file in the /tmp directory. By repeatedly recreating a symbolic link, the attacker can redirect privileged output to an arbitrary file. Th...

CVE-2026-18640

The NewNotebook API does not sufficiently sanitize its parameters allowing an authenticated user with NOTEBOOKEDIT permission to write the notebook record outside the org's data store directory. The file written must have an extension of ".json.db" but can otherwise overwrite other metadata files...

Security Bulletin: Vulnerability in filelock bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the filelock library, which is affected by multiple vulnerabilities, including improper link resolution and symbolic link following vulnerabilities. CVE-2026-22701, CVE-2025-68146. Vulnerability Details...

Arbitrary Argument Injection

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to Arbitrary Argument Injection via the fromtree, reset, or mergetree process. An attacker can overwrite or destroy arbitrary files with a valid git-index blob by injecti...

SUSE-SU-2026:3483-1 Security update for valkey

This update for valkey fixes the following issues - CVE-2026-56684: use-after-free in TLS connection handling bsc1272443. - CVE-2026-63639: RCE via corrupt stream RDB files containing a shared NACK across consumers bsc1272442. Changes for valkey: - Update to 8.0.10...