EulerOS 2.0 SP2 : expat (EulerOS-SA-2019-1841)

According to the version of the expat packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amou...

Null pointer dereference

In VideoLAN VLC media player 3.0.7.1, there is a NULL pointer dereference at the function SeekPercent of demux/asf/asf.c that will lead to a denial of service attack...

CVE-2019-15145

DjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack application crash via an out-of-bounds read by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::getdirectcontext in libdjvu/JB2Image.h because of a missing zero-bytes check in libdjvu/GBitmap.h...

Design/Logic Flaw

In DjVuLibre 3.5.27, the sorting functionality aka GArrayTemplate::sort allows attackers to cause a denial-of-service application crash due to an Uncontrolled Recursion by crafting a PBM image file that is mishandled in libdjvu/GContainer.h...

NewStart CGSL MAIN 4.05 : wireshark Multiple Vulnerabilities (NS-SA-2019-0103)

The remote NewStart CGSL host, running version MAIN 4.05, has wireshark packages installed that are affected by multiple vulnerabilities: - A flaw was found in X11 dissector of wireshark of which an attacker could make wireshark consume excessive CPU resources which could make system unresponsive...

CVE-2019-1010069

moinejf abcm2ps 8.13.20 is affected by: Incorrect Access Control. The impact is: Allows attackers to cause a denial of service attack via a crafted file. The component is: front.c, function txtadd. The fixed version is: after commit commit 08aef597656d065e86075f3d53fda89765845eae...

Unusual Linux Ransomware Targets NAS Servers

A rare instance of ransomware targeting Linux-based file storage systems network-attached storage servers, specifically has been spotted, spreading via 15 separate but related campaigns. The adversaries behind the effort are continuing their depredations on an ongoing basis, according to...

SUSE SLED15 / SLES15 Security Update : nmap (SUSE-SU-2019:1290-2)

This update for nmap fixes the following issues : Security issue fixed : CVE-2018-15173: Fixed a remote denial of service attack via a crafted TCP-based service bsc1104139. Non-security issue fixed: Add missing runtime dependency python-xml which prevented zenmap from starting bsc1133512. Note th...

CVE-2018-20843

In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing enough to be usable for denial-of-service attacks...

The sights and sounds from the Talos Threat Research Summit

More than 250 threat hunters, network defenders and analysts gathered ahead of Cisco Live for the second annual Talos Threat Research Summit on Sunday. The conference by defenders, for defenders, returned this year after the inaugural event in 2018 to San Diego, where speakers passed on their...

CVE-2019-5522

CVE-2019-5522 concerns VMware Tools for Windows. The vulnerability is an out-of-bounds read in the vm3dmp driver installed with VMware Tools, affecting VMware Tools for Windows versions 10.2.x and 10.3.x prior to 10.3.10. A local attacker with non-administrative access in a Windows guest could le...

CVE-2019-12212

When FreeImage 3.18.0 reads a special JXR file, the StreamCalcIFDSize function of JXRMeta.c repeatedly calls itself due to improper processing of the file, eventually causing stack exhaustion. An attacker can achieve a remote denial of service attack by sending a specially constructed file...

Moderate: Red Hat Security Advisory: Satellite 6.5 Release

Red Hat Satellite 6.5 for RHEL 7 is now available containing security fixes, bug fixes, and enhancements. 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...

CVE-2018-18513

A crash can occur when processing a crafted S/MIME message or an XPI package containing a crafted signature. This can be used as a denial-of-service DOS attack because Thunderbird reopens the last seen message on restart, triggering the crash again. This vulnerability affects Thunderbird 60.5...

SUSE-SU-2019:0878-1 Security update for apache2

This update for apache2 fixes the following issues: CVE-2019-0220: The Apache HTTP server did not use a consistent strategy for URL normalization throughout all of its components. In particular, consecutive slashes were not always collapsed. Attackers could potentially abuse these inconsistencies...

SUSE SLES11 Security Update : libsndfile (SUSE-SU-2019:14008-1)

This update for libsndfile fixes the following issues : Security issues fixed : CVE-2017-17456: Prevent segmentation fault in the function d2alawarray that may have lead to a remote DoS bsc1071777. CVE-2017-17457: Prevent segmentation fault in the function d2ulawarray that may have lead to a remo...

SUSE SLES11 Security Update : xen (SUSE-SU-2019:14001-1)

This update for xen fixes the following issues : Security issues fixed : Fixed multiple access violations introduced by XENMEMexchange hypercall which could allow a single PV guest to leak arbitrary amounts of memory, leading to a denial of service bsc1126192. Fixed an issue which could allow a...

CVE-2019-7389

An issue was discovered in /bin/goahead on D-Link DIR-823G devices with the firmware 1.02B03. There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API. Consequently, an attacker can achieve a denial-of-service attack...

F5 Networks BIG-IP : TMM vulnerability (K55101404)

Under certain conditions, the TMM may consume excessive resources when processing SSL Session ID Persistence traffic. CVE-2019-6590 Impact BIG-IP This vulnerability may result as a denial-of-service DOS attack on the affected BIG-IP systemwhen the systemconsumes excessive memory resources. This...

Denial Of Service (DoS)

net-snmp is vulnerable to denial of service DoS attacks. The vulnerability exists as snmplib/mib.c in net-snmp 5.7.0 and earlier, when the -OQ option is used, allows remote attackers to cause a denial of service snmptrapd crash via a crafted SNMP trap message, which triggers a conversion to the...