The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine allows attackers to trigger a service failure.

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to incorrect type conversion. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the spice-client remote access software, related to integer overflow, allows a hacker to gain access to confidential information or cause service failures.

The vulnerability of the spice-client remote access software is related to a numerical overflow vulnerability. Exploiting this vulnerability could allow an attacker to gain access to confidential information or cause service failures...

The vulnerability of the library for EXIF file grammar analysis in libexif, related to uncontrolled resource consumption, allows a violator to cause a service failure.

The vulnerability of the library for EXIF file parsing in libexif is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the video component in the Simple DirectMedia Layer multimedia library, specifically the SDL_blit_copy.c file, is related to a potential overflow of integers. This vulnerability allows an attacker to access confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of the video component in the Simple DirectMediaLayer multimedia library’s SDLblitcopy.c file is related to a potential integer overflow. Exploiting this vulnerability could allow an attacker to gain access to confidential data, compromise its integrity, and even cause service...

CVE-2021-32743

Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. In versions prior to 2.11.10 and from version 2.12.0 through version 2.12.4, some of the Icinga 2 features that require credentials for extern...

The vulnerability of the Pacemaker resource management software, related to lack of access control, allows a intruder to gain access to confidential information or cause service failures.

The vulnerability of the Pacemaker resource management software is related to improper access control. Exploiting this vulnerability can allow a malicious actor to gain access to confidential information or cause service failures...

The vulnerability of the files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc, which are used for installing, updating, and removing software packages in the Apt suite, relates to integer overflow vulnerabilities. This allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc files, which are used for installing, updating, and removing software packages, is related to the lack of data cleaning. Exploiting this vulnerability can allow an attacker to access...

The vulnerability of the pdo_firebase module in the PHP programming language allows attackers to cause service failures.

The vulnerability of the pdofirebase module in the PHP programming language is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures...

The vulnerability of the mysql-wsrep component of the MariaDB database lies in errors during the processing of input data during syntax analysis. This allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the mysql-wsrep component of the MariaDB database is related to errors in processing input data during syntax analysis of the code. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the graphical input settings in the fly-admin-dm system, due to lack of access control mechanisms, allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the graphical input settings in the fly-admin-dm system is related to deficiencies in access control when changing the theme to “Fly Modern”. Exploiting this vulnerability allows a perpetrator to gain access to confidential data, compromise its integrity, and cause service...

Ransomware. In the air?

Introduction As an exercise, we were asked to look at the potential vectors for ransomware to affect flight despatch and operations. In most cases, flight systems simply werent significantly exposed, but ground systems affected by ransomware may make flight ops either impossible or significantly...

The vulnerability of the res_pjsip_t38.c component in Asterisk IP-telephony management systems and Certified Asterisk allows a attacker to cause a service failure.

The vulnerability of the respjsipt38.c component in IP-telephony management systems like Asterisk and Certified Asterisk is related to the handling of the zero pointer. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the CODESYS V2.3 web server component of the CODESYS industrial automation software suite allows a perpetrator to disclose protected information and cause service interruptions.

The vulnerability of the CODESYS V2.3 web server component of the CODESYS industrial automation software system exists due to the reading of data beyond the specified buffer limits. Exploiting this vulnerability can allow a malicious actor to disclose protected information and cause service...

Akamai’s DDoS Mitigation Service Triggers Outages

UPDATE Major financial institutions, airlines and the Hong Kong stock exchange were knocked offline by a backfiring distributed denial-of-service DDoS mitigation service Thursday. The hour-long outage, which was triggered at approximately 1 a.m. EST Thursday, is tied to Akamai Technology’s...

The vulnerability of the Braces package in the npm package manager allows a hacker to trigger a service failure.

The vulnerability of the Braces package in the npm package manager is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures...

Scripps Cyberattack Causes Widespread Hospital Outages

Scripps Health, a hospital network based in San Diego, was hit by a cyberattack over the weekend, forcing some critical-care patients to be diverted, according to the San Diego Union-Tribune. Scripps acknowledged the attack in a statement but didn’t specify whether it was a ransomware incident...

The vulnerabilities of Huawei’s micro-programming software for routers allow attackers to trigger service interruptions.

The vulnerability of Huawei’s microprogrammed router software relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the PDFium PDF-content processor in Google Chrome and Microsoft Edge browsers allows a hacker to trigger a service failure.

The vulnerability of the PDFium PDF-content processing component in Google Chrome and Microsoft Edge browsers is related to the use of an uninitialized resource. Exploiting this vulnerability could allow a malicious actor to cause service interruptions through a specially created web page...

The vulnerability of the JunOS operating system, related to insufficient validation of input data, allows a perpetrator to trigger a service failure.

The vulnerability of the JunOS operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the Apache SpamAssassin spam filtering software lies in the lack of measures to neutralize special elements. This allows attackers to access confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of the Apache SpamAssassin spam filtering software lies in the lack of measures to neutralize special elements. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity, and cause service interruptions...