Design/Logic Flaw

In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp CClientThread::ProcessPacket metadataid!=0 assertion, leading to shutting down the client application...

CVE-2018-20013

In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp CClientThread::ProcessPacket metadataid!=0 assertion, leading to shutting down the client application...

CVE-2018-20014

In UrBackup 2.2.6, an attacker can send a malformed request to the client over the network, and trigger a fileservplugin/CClientThread.cpp CClientThread::GetFileHashAndMetadata NULL pointer dereference, leading to shutting down the client application...

A week in security (May 27 – June 2)

Last week on Malwarebytes Labs, we took readers through a deep dive—way down the rabbit hole—into the novel malware called “Hidden Bee.” We also looked at the potential impact of a government agency’s privacy framework, and delivered to readers everything they needed to know about ATM attacks and...

The vulnerability of the microprogrammed logic controller SCALANCE’s software, related to information disclosure, allows a intruder to gain access to the memory dumps of processes that have completed their operations.

The vulnerability of the microprogrammed programmable logic controller SCALANCE relates to the disclosure of information during an emergency shutdown of the process through the Aruba Instant web interface. Exploiting this vulnerability could allow a perpetrator who has not undergone identity...

CVE-2018-20839

systemd 242 changes the VT1 mode upon a logout, which allows attackers to read cleartext passwords in certain circumstances, such as watching a shutdown, or using Ctrl-Alt-F1 and Ctrl-Alt-F2. This occurs because the KDGKBMODE aka current keyboard mode check is mishandled...

PT-2019-10270 · Systemd +1 · Systemd +1

Name of the Vulnerable Software and Affected Versions: systemd version 242 Description: The issue allows attackers to read cleartext passwords in certain circumstances, such as watching a shutdown, or using Ctrl-Alt-F1 and Ctrl-Alt-F2. This occurs because the KDGKBMODE aka current keyboard mode...

Baltimore City Shuts Down Most of Its Servers After Ransomware Attack

For the second time in just over a year, the city of Baltimore has been hit by a ransomware attack, affecting its computer network and forcing officials to shut down a majority of its computer servers as a precaution. Ransomware works by encryption files and locking them up so users can't access...

Use-After-Free

mozilla firefox is vulnerable to use-after-free vulnerability. This occurs during WebRTC session shutdown when DTLS objects in memory are freed while still actively in use resulting in a potentially exploitable crash...

Security Bulletin: Vulnerability in Apache ActiveMQ Affects IBM Control Center (CVE-2019-0222)

Summary IBM Control center is affected by a Corrupt MQTT frame that can cause broker shutdown in Apache ActiveMQ. Vulnerability Details CVEID: CVE-2019-0222 DESCRIPTION: IBM Control center is affected by a Corrupt MQTT frame that can cause broker shutdown in Apache ActiveMQ. CVSS Base Score: 7.5...

Apache Httpd < 2.4.41 : mod_http2, read-after-free in h2 connection shutdown

Using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

EulerOS Virtualization 2.5.3 : systemd (EulerOS-SA-2019-1180)

According to the versions of the systemd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way systemd handled empty notification messages. A local attacker could use this flaw to make systemd...

EulerOS Virtualization 2.5.4 : systemd (EulerOS-SA-2019-1217)

According to the versions of the systemd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way systemd handled empty notification messages. A local attacker could use this flaw to make systemd...

Apache ActiveMQ Denial of Service Vulnerability (CNVD-2019-09281)

Apache ActiveMQ is the United States Apache Apache Software Foundation of a set of open source messaging middleware , which supports Java messaging services , clustering , Spring Framework and so on. A security vulnerability exists in Apache ActiveMQ versions 5.0.0 through 5.15.8. An attacker can...

Annual Protest Raises $250K to Cure Krebs

For the second year in a row, denizens of a large German-language online forum have donated more than USD $250,000 to cancer research organizations in protest of a story KrebsOnSecurity published in 2018 that unmasked the creators of Coinhive, a now-defunct cryptocurrency mining service that was...

Multiple Apple Products IOHIDFamily Memory Corruption Vulnerability

Apple iOS is an operating system developed for mobile devices. apple tvOS is an operating system for smart TVs. apple macOS Mojave is a specialized operating system developed for Mac computers. iOHIDFamily is one of the kernel extensions abstract interfaces to human-computer interface devices...

Apple iOS, tvOS and macOS Mojave Kernel Buffer Overflow Vulnerability

Apple iOS is an operating system developed for mobile devices.Apple tvOS is an operating system for smart TVs.Apple macOS Mojave is a specialized operating system developed for Mac computers.Kernel is a kernel component. A buffer overflow vulnerability exists in the Kernel component in Apple iOS...

FlexNet Publisher Denial of Service Vulnerability

Flexera Software FlexNet Publisher FLEXlm is the core software license management component of the Entitlement Relationship Management Solution from Flexera Software. The product provides software and hardware manufacturers with the ability to price, package and customize software license terms. ...

CVE-2018-20032

A Denial of Service vulnerability related to message decoding in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemo...

CVE-2018-20031

A Denial of Service vulnerability related to preemptive item deletion in lmgrd and vendor daemon components of FlexNet Publisher version 11.16.1.0 and earlier allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vend...