CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

USN-3285-1: LightDM vulnerability

Tyler Hicks discovered that LightDM did not confine the user session for guest users. An attacker with physical access could use this issue to access files and other resources that they should not be able to access. In the default installation, this includes files in the home directories of other...

Ubuntu 16.10 / 17.04 : lightdm vulnerability (USN-3285-1)

Tyler Hicks discovered that LightDM did not confine the user session for guest users. An attacker with physical access could use this issue to access files and other resources that they should not be able to access. In the default installation, this includes files in the home directories of other...

Delightful Downloads <= 1.6.6 - Unauthenticated Path Traversal

Since no authentication or authorisation checks for direct access to the jqueryFileTree.php are made, the vulnerability allows for browsing the file system on a host out of an unauthenticated context. Even though no file content can be exfiltrated this way, "hidden" files e.g. in the web...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

OpenJDK: untrusted extension directories search path in Launcher (JCE, 8163528)

An untrusted library search path flaw was found in the JCE component of OpenJDK. A local attacker could possibly use this flaw to cause a Java application using JCE to load an attacker-controlled library and hence escalate their privileges...

OpenJDK: untrusted extension directories search path in Launcher (JCE, 8163528)

An untrusted library search path flaw was found in the JCE component of OpenJDK. A local attacker could possibly use this flaw to cause a Java application using JCE to load an attacker-controlled library and hence escalate their privileges...

Medium: java-1.8.0-openjdk

Issue Overview: Improper re-use of NTLM authenticated connections Networking, 8163520: It was discovered that the HTTP client implementation in the Networking component of OpenJDK could cache and re-use an NTLM authenticated connection in a different security context. A remote attacker could...

I_ Librarian 4.6/4.7 - Command Injection / Server Side Request Forgery / Directory Enumeration / Cross-Site Scripting

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Multiple vulnerabilities product: I, Librarian PDF manager vulnerable version: =4.6 & 4.7 fixed version: 4.8 CVE number: - impact: Critical homepage:...

MODX Revolution Directory Traversal Vulnerability (CNVD-2017-06899)

MODX Revolution is a PHP-based open source content management system CMS from the U.S. company MODX. The system supports online collaboration, search engine optimization SEO, add-ons and more. A directory traversal vulnerability exists in MODX Revolution version 2.5.7. The vulnerability arises du...

[SECURITY] Fedora 25 Update: backintime-1.1.20-1.fc25

Back In Time is a simple backup system for Linux inspired from flyback project and TimeVault. The backup is done by taking snapshots of a specified set of directories...

[SECURITY] Fedora 26 Update: backintime-1.1.20-1.fc26

Back In Time is a simple backup system for Linux inspired from flyback project and TimeVault. The backup is done by taking snapshots of a specified set of directories...

CVE-2016-4455

The Subscription Manager package aka subscription-manager before 1.17.7-1 for Candlepin uses weak permissions 755 for subscription-manager cache directories, which allows local users to obtain sensitive information by reading files in the directories...

Design/Logic Flaw

The Subscription Manager package aka subscription-manager before 1.17.7-1 for Candlepin uses weak permissions 755 for subscription-manager cache directories, which allows local users to obtain sensitive information by reading files in the directories...

CVE-2016-4455

The Subscription Manager package aka subscription-manager before 1.17.7-1 for Candlepin uses weak permissions 755 for subscription-manager cache directories, which allows local users to obtain sensitive information by reading files in the directories...

CVE-2016-4455

The Subscription Manager package aka subscription-manager before 1.17.7-1 for Candlepin uses weak permissions 755 for subscription-manager cache directories, which allows local users to obtain sensitive information by reading files in the directories...

Ubiquiti Inc.: 200 http code in 403 forbidden directories on main Ubnt.com domain

Hello, My investigations revealed that we have accesible directory in forbidden directory: http://www.ubnt.com/static/ - forbidden http://www.ubnt.com/static/cm/ - forbidden Here we have http://www.ubnt.com/static/cm/mode/ accesible and then /xm/l and /django/ foders POC:...

AUFS (Ubuntu 15.10) Privilege Escalation

Source: http://www.halfdog.net/Security/2016/AufsPrivilegeEscalationInUserNamespaces/ Introduction Problem description: Aufs is a union filesystem to mix content of different underlying filesystems, e.g. read-only medium with r/w RAM-fs. That is also allowed in user namespaces when module was...

USN-3242-2 samba regression

USN-3242-1 fixed a vulnerability in Samba. The upstream fix introduced a regression when Samba is configured to disable following symbolic links. This update fixes the problem. Original advisory details: Jann Horn discovered that Samba incorrectly handled symlinks. An authenticated remote attacke...

Samba: symlink race permits opening files outside share directory (CVE-2017-2619)

The Samba server is supposed to only grant access to the configured share directories unless the "wide links" are enabled, in which case the server is allowed to follow symlinks. The default since CVE-2010-0926 is that wide links are disabled. smbd ensures that it isn't following symlinks by...