Code injection

selinuxeditcopytfiles in sudoedit in Sudo before 1.9.5 allows a local unprivileged user to gain file ownership and escalate privileges by replacing a temporary file with a symlink to an arbitrary file target. This affects SELinux RBAC support in permissive mode. Machines without SELinux are not...

Race condition

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudoedit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path...

CVE-2021-23240

selinuxeditcopytfiles in sudoedit in Sudo before 1.9.5 allows a local unprivileged user to gain file ownership and escalate privileges by replacing a temporary file with a symlink to an arbitrary file target. This affects SELinux RBAC support in permissive mode. Machines without SELinux are not...

CVE-2021-23240

selinuxeditcopytfiles in sudoedit in Sudo before 1.9.5 allows a local unprivileged user to gain file ownership and escalate privileges by replacing a temporary file with a symlink to an arbitrary file target. This affects SELinux RBAC support in permissive mode. Machines without SELinux are not...

CVE-2021-23240

CVE-2021-23240 affects sudoedit in sudo prior to 1.9.5. An unprivileged local user can replace a temporary file with a symlink to an arbitrary target, enabling a file-ownership escalation attack. Impact is described for SELinux RBAC environments in permissive mode; machines without SELinux are no...

FreeBSD : sudo -- Potential information leak in sudoedit (6193b3f6-548c-11eb-ba01-206a8a720317)

Todd C. Miller reports : A potential information leak in sudoedit that could be used to test for the existence of directories not normally accessible to the user in certain circumstances. When creating a new file, sudoedit checks to make sure the parent directory of the new file exists before...

CVE-2021-23239

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudoedit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path...

CVE-2021-23239

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudoedit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path...

CVE-2021-23239

The CVE-2021-23239 entry concerns the sudoedit personality in sudo up to version 1.9.4 (before 1.9.5). A race condition in sudoedit (sudo_edit.c) can allow a local, unprivileged user to determine directory existence by substituting a user-controlled directory with a symlink to an arbitrary path, ...

Slackware 14.0 / 14.1 / 14.2 / current : sudo (SSA:2021-011-01)

New sudo packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2021-011-01. The text itself is copyright C Slackware Linux,...

CVE-2021-23239

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudoedit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path...

[slackware-security] sudo

New sudo packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/sudo-1.9.5-i586-1slack14.2.txz: Upgraded. This update fixes security issues: Potential information leak in sudoedit that...

Sudo Backlink Vulnerability

Sudo is a program used on Unix-like systems that allows users to execute commands with special privileges in a secure manner. A backlink vulnerability exists in versions of sudo prior to 1.9.5, which can be exploited by an attacker to change the ownership of arbitrary files using sudoedit...

Sudo Backlink Vulnerability

Sudo is a program used on Unix-like systems that allows users to execute commands with special privileges in a secure manner. A backlink vulnerability exists in versions of Sudo prior to 1.9.5 that allows an attacker to test for the existence of a directory anywhere on the file system...

EyesOfNetwork 5.3 Remote Code Execution / Privilege Escalation

Exploit Title: EyesOfNetwork 5.3 - RCE & PrivEsc Date: 10/01/2021 Exploit Author: Audencia Business SCHOOL Red Team Vendor Homepage: https://www.eyesofnetwork.com/en Software Link: http://download.eyesofnetwork.com/EyesOfNetwork-5.3-x8664-bin.iso Version: 5.3 Authentified Romote Code Execution fl...

ECSIMAGING PACS 6.21.5 - Remote code execution

Exploit Title: ECSIMAGING PACS 6.21.5 - Remote code execution Date: 06/01/2021 Exploit Author: shoxxdj Vendor Homepage: https://www.medicalexpo.fr/ Version: 6.21.5 and bellow tested on 6.21.5,6.21.3 Tested on: Linux ECSIMAGING PACS Application in 6.21.5 and bellow suffers from a OS Injection...

PT-2021-7361 · Sudo +8 · Sudo +8

Name of the Vulnerable Software and Affected Versions: Sudo versions prior to 1.9.5 Description: The issue is related to the sudoedit personality of Sudo, which may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a race condition in replacing a...

EulerOS Virtualization for ARM 64 3.0.2.0 : cifs-utils (EulerOS-SA-2021-1054)

According to the version of the cifs-utils package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - It was found that cifs-utils' mount.cifs was invoking a shell when requesting the Samba password, which could be used ...

Klog Server authenticate.php user Unauthenticated Command Injection

This module exploits an unauthenticated command injection vulnerability in Klog Server versions 2.4.1 and prior. The authenticate.php file uses the user HTTP POST parameter in a call to the shellexec PHP function without appropriate input validation, allowing arbitrary command execution as the...

Virtuozzo 6 : sudo / sudo-devel (VZLSA-2019-3755)

An update for sudo is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...