Why cache file size of "Cache on device RAM with overflow on hard disk" is growing faster than "Cache on device hard disk"

Cache Type = "Cache on device hard disk" The block reservation of "Cache on device hard disk" is ONLY 4KB, and it's random I/O. Cache Type = "Cache on device RAM with overflow on hard disk" Since "overflow on hard disk" is vhdx format, the block reservation is 2MB & required for sequential I/O,...

CVE-2017-15298

Git through 2.14.2 mishandles layers of tree objects, which allows remote attackers to cause a denial of service memory consumption via a crafted repository, aka a Git bomb. This can also have an impact of disk consumption; however, an affected process typically would not survive its attempt to...

I-O DATA DEVICE Denial of Service Vulnerability

The I-O DATA DEVICE LAN DISK Connect is a LAN disk link device from I-O DATA DEVICE Japan. A security vulnerability exists in I-O DATA DEVICE LAN DISK Connect version 2.02 and earlier. An attacker could exploit this vulnerability to cause a denial of service...

I-O DATA LAN DISK Connect vulnerable to denial-of-service (DoS)

Overview LAN DISK Connect provided by I-O DATA DEVICE, INC. contains a denial-of-service DoS vulnerability CWE-119 due to a flaw in processing certain packets. Taizoh Tsukamoto of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer...

JVN#87886530: I-O DATA LAN DISK Connect vulnerable to denial-of-service (DoS)

LAN DISK Connect provided by I-O DATA DEVICE, INC. contains a denial-of-service DoS vulnerability CWE-119 due to a flaw in processing certain packets. Impact Receiving a specially crafted packet may result in a denial-of-service DoS condition. Solution Update the Firmware Apply the latest firmwar...

Fedora 26 : seamonkey (2017-2e7badfe67)

Update to 2.49.1 Based on the Firefox/Thunderbird ESR extension support release code version 52.4.0 Fixes various security issues, see https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-e sr/ and https://www.mozilla.org/en-US/security/known-vulnerabilities/thunderbi rd/ for more...

Fedora 25 : seamonkey (2017-6e2071419d)

Update to 2.49.1 Based on the Firefox/Thunderbird ESR extension support release code version 52.4.0 Fixes various security issues, see https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-e sr/ and https://www.mozilla.org/en-US/security/known-vulnerabilities/thunderbi rd/ for more...

The vulnerability of the Trend Micro OfficeScan antivirus protection, related to resource management errors, allows a perpetrator to execute the executable file fcgiOfcDDA.exe or cause damage to the INI files.

The vulnerability of the Trend Micro OfficeScan antivirus protection lies in resource management errors. Exploiting this vulnerability allows a malicious actor, who operates remotely and has access to the OfficeScan server, to execute the executable file fcgiOfcDDA.exe or cause damage to INI file...

Cloud WAF Versus On-Premises WAF

“The Times They Are a Changin’”, Bob Dylan knew it in 1964 and what was true then is even move true today. There continues to be ongoing debate on web application firewalls WAFs, specifically which is better for the enterprise—on-premises solutions or those in the ever-changing cloud. When...

SUSE-SU-2017:2922-1 Security update for ceph

CEPH was updated to version 10.2.10, which brings several fixes and enhancements. Upstream 10.2.10 release summary can be found at: https://ceph.com/releases/v10-2-10-jewel-released/ Security issues fixed: - CVE-2017-7519: libradosstriper processed arbitrary printf placeholders in user input...

Flexense DiskPulse Client Import Stack Buffer Overflow

A stack buffer overflow vulnerability exists in the client component of Disk Pulse Enterprise Server. The vulnerability is due to improper parsing of an XML file when performing import command or import profile action. A remote, unauthenticated attacker could exploit this vulnerability by enticin...

Cannot power on CachePoint, "Cannot open the disk 'UnideskLayers/..."

After host or storage failure, you may find that one or more CachePoints CP will not longer boot. The error message given by vCenter is: An error was received from the ESX host while powering on VM CP01. Cannot open the disk 'UnideskLayers/User/Desktop3/P14407081000000d8.B0.R1.V0-000001.vmdk' or...

[SECURITY] Fedora 26 Update: glibc-2.25-12.fc26

The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as to make upgrading easier, common system code is kept in one place and shared between programs. This particular package contains the most important se...

BadRabbit: a closer look at the new version of Petya/NotPetya

Petya/NotPetya aka EternalPetya, made headlines in June, due to it's massive attack on Ukraine. Today, we noted an outbreak of a similar-looking malware, called BadRabbit, probably prepared by the same authors. Just like the previous edition, BadRabbit has an infector allowing for lateral...

[SECURITY] Fedora 27 Update: glibc-2.26-15.fc27

The glibc package contains standard libraries which are used by multiple programs on the system. In order to save disk space and memory, as well as to make upgrading easier, common system code is kept in one place and shared between programs. This particular package contains the most important se...

Threat Advisory & Analysis: ‘Bad Rabbit’ Ransomware

On October 24, a large-scale ransomware campaign spread across Europe, in campaigns closely mimicking the NotPetya attacks from earlier this year. Just as was the case with NotPetya, the sample appeared to spread through traditional methods of making SMB connections within a corporate environment...

CVE-2017-7149

An issue was discovered in certain Apple products. macOS before 10.13 Supplemental Update is affected. The issue involves the "StorageKit" component. It allows attackers to discover passwords for APFS encrypted volumes by reading Disk Utility hints, because the stored hint value was accidentally...

Code injection

An issue was discovered in certain Apple products. macOS before 10.13 Supplemental Update is affected. The issue involves the "StorageKit" component. It allows attackers to discover passwords for APFS encrypted volumes by reading Disk Utility hints, because the stored hint value was accidentally...

October 17, 2017—KB4041688 (OS Build 14393.1794)

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Microsoft Windows - 'nt!NtQueryObject (ObjectNameInformation)' Kernel Pool Memory Disclosure

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1303&desc=2 We have discovered that the nt!NtQueryObject syscall handler discloses portions of uninitialized pool memory to user-mode clients when the following conditions are met: a It is invoked with the ObjectNameInformation...