Taking a page from the kernel's book: A TLB issue in mremap()

Posted by Jann Horn, Project Zero This is a technical blog post about TLB flushing bugs in kernels, intended for people interested in kernel security and memory management. Introduction: Bugs in Memory Management code There have been some pretty scary bugs in memory management in the past, like:...

Moderate: Red Hat Security Advisory: redis security update

An update for redis is now available for Red Hat OpenStack Platform 10.0 Newton. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

Denial Of Service (Dos)

bind is vulnerable to denial of service. An uninitialized data structure is used when DNSSEC validation was enabled, allowing a remote attacker to send a large number of queries to a DNSSEC validating BIND resolver to cause it to exit unexpectedly with an assertion failure...

The vulnerability of the software platform for the Cisco RV180W multi-functional router and the Cisco Small Business RV220W network security gateway allows attackers to disclose protected information.

The vulnerability of the software platform for the Cisco RV180W multi-functional router and the Cisco Small Business RV220W wireless network security gateway lies in the lack of protective measures for the SQL query structure. Exploiting this vulnerability allows a malicious actor to disclose...

The vulnerability of the web interface of Cisco Unified IP Phone 7900 Series software lies in the lack of measures taken to protect the website structure. This allows attackers to inject arbitrary code into the uploaded web pages or disclose protected information.

The vulnerability of the web interface of Cisco Unified IP Phone 7900 Series software lies in the lack of measures taken to protect the structure of the web page. Exploiting this vulnerability allows a malicious actor to inject arbitrary code into the loaded web page or disclose protected...

Integer overflow

A pointer overflow, with code execution, was discovered in ZeroMQ libzmq aka 0MQ 4.2.x and 4.3.x before 4.3.1. A v2decoder.cpp zmq::v2decodert::sizeready integer overflow allows an authenticated attacker to overwrite an arbitrary amount of bytes beyond the bounds of a buffer, which can be leverag...

The vulnerability of the software controller for the centralized control of wireless networks by D-Link Central WiFi Manager arises from the lack of measures taken to protect the website structure. This allows a hacker to inject arbitrary code into the uploaded web page.

The vulnerability of the addUser function in the software controller for D-Link Central WiFi Manager exists due to the lack of measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to inject arbitrary code into the uploaded web page remotely...

Microsoft Windows JET Database Engine Out-Of-Bounds Read Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the JET databa...

Microsoft Windows JET Database Engine Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the JET databa...

Microsoft Windows JET Database Engine Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the JET databa...

Microsoft Windows JET Database Engine Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the JET databa...

PT-2019-1136 · Microsoft · Sharepoint Server

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Server affected versions not specified Description: The issue exists due to inadequate protection of the web page structure. An attacker could exploit this by sending a specially crafted request to the vulnerable server,...

PT-2019-1135 · Microsoft · Sharepoint Server

Name of the Vulnerable Software and Affected Versions: Microsoft SharePoint Server affected versions not specified Description: The issue exists due to inadequate protection of the web page structure. An attacker could exploit this by sending a specially crafted request to the vulnerable SharePoi...

CVE-2018-20662

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing...

CVE-2018-20662

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing...

CVE-2018-20662

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing...

CVE-2018-20662: Improper Input Validation

In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing...

Typo3 CMS Static Info Tables 6.7.3 Database Disclosure

Exploit Title : Typo3 CMS Static Info Tables Extension 6.7.3 Database Disclosure Author Discovered By : KingSkrupellos from Cyberizm Digital Security Army Date : 02/01/2019 Vendor Homepage : typo3.org - extensions.typo3.org/extension/staticinfotables/ Software Download Link :...

Typo3 CMS pw_highslide_gallery 0.3.1 Database Disclosure

Exploit Title : Typo3 CMS pwhighslidegallery Extension 0.3.1 Database Disclosure Author Discovered By : KingSkrupellos from Cyberizm Digital Security Army Date : 02/01/2019 Vendor Homepage : typo3.org Software Download Link : extensions.typo3.org/extension/download/pwhighslidegallery/0.3.1/zip/...

SUSE SLES12 Security Update : compat-openssl098 (SUSE-SU-2015:0553-1)

OpenSSL was updated to fix various security issues. Following security issues were fixed : - CVE-2015-0209: A Use After Free following d2iECPrivatekey error was fixed which could lead to crashes for attacker supplied Elliptic Curve keys. This could be exploited over SSL connections with client...