Apple macOS libFontParser TTF Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Apple macOS. Interaction with the libFontParser library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the...

GHSA-Q9X4-Q76F-5H5J Unauthenticated users can exploit an enumeration vulnerability in Harbor (CVE-2019-19030)

Impact Sean Wright from Secureworks has discovered an enumeration vulnerability. An attacker can make use of the Harbor API to make unauthenticated calls to the Harbor instance. Based on the HTTP status code in the response, an attacker is then able to work out which resources exist, and which do...

CVE-2021-25992

In Ifme, versions 1.0.0 to v.7.33.2 don’t properly invalidate a user’s session even after the user initiated logout. It makes it possible for an attacker to reuse the admin cookies either via local/network access or by other hypothetical attacks...

Why Security in Kubernetes Isn't the Same as in Linux: Part 2

Security for Kubernetes might not be quite the same as what you're used to. In our previous article, we covered why security is so important in both Linux on-premises servers and cloud Kubernetes clusters. We also talked about 3 major aspects of Linux server security — processes, network, and fil...

CVE-2021-42392

The org.h2.util.JdbcUtils.getConnection method of the H2 database takes as parameters the class name of the driver and URL of the database. An attacker may pass a JNDI driver name and a URL leading to a LDAP or RMI servers, causing remote code execution. This can be exploited through various atta...

Remote code execution

The org.h2.util.JdbcUtils.getConnection method of the H2 database takes as parameters the class name of the driver and URL of the database. An attacker may pass a JNDI driver name and a URL leading to a LDAP or RMI servers, causing remote code execution. This can be exploited through various atta...

Realm Shim 安全漏洞

Realm Shim is the shim implementation of this folder containing the Realm API Proposal. A security vulnerability exists in Realm Shim that allows attackers to sandbox bypass via prototype contamination attack vectors...

Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability

January 10, 2022 recap – The Log4j vulnerabilities represent a complex and high-risk situation for companies across the globe. This open-source component is widely used across many suppliers’ software and services. By nature of Log4j being a component, the vulnerabilities affect not only...

Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability

January 10, 2022 recap – The Log4j vulnerabilities represent a complex and high-risk situation for companies across the globe. This open-source component is widely used across many suppliers’ software and services. By nature of Log4j being a component, the vulnerabilities affect not only...

VMware Response to Apache Log4j Remote Code Execution Vulnerabilities (CVE-2021-44228, CVE-2021-45046)

1. Impacted Products VMware Horizon VMware vCenter Server VMware HCX VMware NSX-T Data Center VMware Unified Access Gateway VMware WorkspaceOne Access VMware Identity Manager VMware vRealize Operations VMware vRealize Operations Cloud Cloud Proxy VMware vRealize Automation VMware vRealize...

VMware Response to Apache Log4j Remote Code Execution Vulnerabilities (CVE-2021-44228, CVE-2021-45046)

1. Impacted Products Under Evaluation VMware Horizon VMware vCenter Server VMware HCX VMware NSX-T Data Center VMware Unified Access Gateway VMware WorkspaceOne Access VMware Identity Manager VMware vRealize Operations VMware vRealize Operations Cloud Proxy VMware vRealize Automation VMware...

Cross-Site Scripting Vulnerability in @joeattardi/emoji-button

Impact There are two vectors for XSS attacks with versions of @joeattardi/emoji-button before 4.6.2: - A URL for a custom emoji - An i18n string In both of these cases, a value can be crafted such that it can insert a script tag into the page and execute malicious code. Patches This vulnerability...

GHSA-F34M-X9PJ-62VQ Cross-Site Scripting Vulnerability in @joeattardi/emoji-button

Impact There are two vectors for XSS attacks with versions of @joeattardi/emoji-button before 4.6.2: - A URL for a custom emoji - An i18n string In both of these cases, a value can be crafted such that it can insert a script tag into the page and execute malicious code. Patches This vulnerability...

CVE-2021-43527

NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \7, or PKCS \12 are likely to be impacted. Applications using N...

DDoS Attacks Shatter Records in Q3, Report Finds

The third quarter saw the sheer volume of distributed denial-of-service DDoS attacks surge to several thousand hits per day, signaling a re-distribution of tactics by malicious actors away from cryptomining and toward the use of DDoS as a tool of intimidation, disinformation and straight-up...

DDoS attacks in Q3 2021

News overview Q3 2021 brought two new DDoS attack vectors, potentially posing a serious threat, including for major web resources. A team of researchers from the University of Maryland and the University of Colorado Boulder found a way to spoof the victims IP address over TCP. To date,...

VMSA-2021-0025:VMware vCenter Server updates address a privilege escalation vulnerability

Advisory ID: VMSA-2021-0025.6 CVSSv3 Range: 7.1 Issue Date:2021-11-10 Updated On: 2022-12-15 CVEs: CVE-2021-22048 Synopsis: VMware vCenter Server updates address a privilege escalation vulnerability CVE-2021-22048 RSS Feed Download PDF Download Text File Share this page on social media: 1...

Drupal Core Remote Code Execution Vulnerability

Drupal Core contains a remote code execution vulnerability that could allow an attacker to exploit multiple attack vectors on a Drupal site, resulting in complete site compromise...

Incorrect calculation of initialBalance in Slingshot.executeTrades()

Handle daejunpark Vulnerability details Impact The Slingshot.executeTrades incorrectly calculates initialBalance when toToken == nativeToken. It should have been the balance of wrapped native tokens e.g., WETH, rather than that of native currencies e.g., Ether. This incorrect behavior introduces...

Attack Campaigns Ramp Up for Organizations Down Under

DDoS and AppSec attacks impacting the ANZ region Australia and New Zealand have been in the headlines of late, with several high profile companies seeing prolonged outages and leading to speculation as to whether the region is being specifically targeted? Let’s take a closer look at the types of...