Null pointer dereference

This vulnerability allows remote attackers to deny service on vulnerable installations of The Squid Software Foundation Squid 3.5.27-20180318. Authentication is not required to exploit this vulnerability. The specific flaw exists within ClientRequestContext::sslBumpAccessCheck. A crafted request...

ALPINE-CVE-2018-1172

This vulnerability allows remote attackers to deny service on vulnerable installations of The Squid Software Foundation Squid 3.5.27-20180318. Authentication is not required to exploit this vulnerability. The specific flaw exists within ClientRequestContext::sslBumpAccessCheck. A crafted request...

Microsoft Windows - Token Process Trust SID Access Check Bypass Privilege Escalation

Microsoft Windows - Token Process Trust SID Access Check Bypass Privilege Escalation Windows: Token Trust SID Access Check Bypass EOP Platform: Windows 10 1709 also tested current build of RS4 Class: Elevation of Privilege Summary: A token’s trust SID isn’t reset when setting a token after proces...

Microsoft Windows - Token Process Trust SID Access Check Bypass Privilege Escalation

Windows: Token Trust SID Access Check Bypass EOP Platform: Windows 10 1709 also tested current build of RS4 Class: Elevation of Privilege Summary: A token’s trust SID isn’t reset when setting a token after process creation allowing a user process to bypass access checks for trust labels...

Drupal Core Multiple Vulnerabilities (SA-CORE-2018-001) - Linux

Drupal is prone to multiple vulnerabilities. Copyright C 2018 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

DRUPAL-CONTRIB-2018-015

This module provides a JSON API standards-compliant API for accessing and manipulating Drupal content and configuration entities. The module doesn't sufficiently associate cacheability metadata in certain situations thereby causing an access bypass vulnerability. This vulnerability is mitigated b...

Alinks - Moderately Critical -Access bypass - SA-CONTRIB-2017-058

This module enables you to automatically link keywords to specific URLs. This module has an insufficient access check on the delete route. Alinks uses the wrong permission for an access check. CVE identifiers issued ACVE identifier will be requested, and added upon issuance, in accordance with...

CVE-2017-7627

The "Smart related articles" extension 1.1 for Joomla! does not prevent direct requests to dialog.php there is a missing JEXEC check...

kernel: overlayfs file truncation without permissions

An issue was discovered in the Linux kernel where an incorrect access check in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem...

Microsoft Windows - DeviceApi CMApi PiCMOpenDeviceKey Arbitrary Registry Key Write Privilege Escalation (MS16-124)

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=872 Windows: DeviceApi CMApi PiCMOpenClassKey Arbitrary Registry Key Write EoP Platform: Windows 10 10586 not tested 8.1 Update 2 or Windows 7 Class: Elevation of Privilege Summary: The DeviceApi CMApi PiCMOpenClassKey IOCTL allo...

FreeBSD : typo3 -- Missing access check in Extbase (3caf4e6c-4cef-11e6-a15f-00248c0c745d)

TYPO3 reports : Extbase request handling fails to implement a proper access check for requested controller/ action combinations, which makes it possible for an attacker to execute arbitrary Extbase actions by crafting a special request. To successfully exploit this vulnerability, an attacker must...

Missing Access Check in TYPO3 CMS

More info at https://typo3.org/teamssecuritysecurity-bulletins/security-bulletins-single-view/article/missing-access-check-in-typo3-cms/...

Missing Access Check in TYPO3 CMS

It has been discovered, that TYPO3 CMS lacks an access check for Extbase actions. Component Type: TYPO3 CMS Release Date: May 24, 2016 Vulnerable subcomponent: Extbase Vulnerability Type: Missing access check Affected Versions: Versions 4.3.0 up to 8.1.0 Severity: Critical Suggested CVSS v2.0:...

typo3 -- Missing access check in Extbase

TYPO3 reports: Extbase request handling fails to implement a proper access check for requested controller/ action combinations, which makes it possible for an attacker to execute arbitrary Extbase actions by crafting a special request. To successfully exploit this vulnerability, an attacker must...

Microsoft Windows Kernel Security Feature Bypass (MS15-115: CVE-2015-6113)

A kernel security feature bypass vulnerability has been reported in Microsoft Windows. A remote attacker may exploit this vulnerability by calling a procedure which bypasses access check and allows privileged file access...

SUSE: Security Advisory for Samba (SUSE-SU-2014:0024-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 21 : moodle-2.7.5-1.fc21 (2015-1751)

"The following security notifications have now been made public : ====================================================================== ======== MSA-15-0001: Insufficient access check in LTI module Description: Absence of capability check in AJAX backend script could allow any enrolled user to...

UBUNTU-CVE-2014-8136

The 1 qemuDomainMigratePerform and 2 qemuDomainMigrateFinish2 functions in qemu/qemudriver.c in libvirt do not unlock the domain when an ACL check fails, which allow local users to cause a denial of service via unspecified vectors...

Internet Explorer EPM sandbox out vulnerability analysis CVE-2 0 1 4-6 3 5 0-a vulnerability warning-the black bar safety net

0x00 Preface Author: James Forshaw Original: link This month Microsoft fixed 3 different IE enhanced protected mode EPM sandbox out of vulnerabilities by me the original author, the same below）at 8 months of disclosure. The Sandbox is Project Zero I also participated in the most major concern the...

Internet Explorer EPM Sandbox Escape CVE-2014-6350

Posted by James Forshaw This month Microsoft fixed 3 different Internet Explorer Enhanced Protected Mode EPM sandbox escapes which I disclosed in August. Sandboxes are one of the main areas of interest for Project Zero and me in particular as they are choke points for an attacker successfully...