Fighting online censorship, or, encryption's latest surprise use-case, with Mallory Knodel: Lock and Code S04E05

Government threats to end-to-end encryption--the technology that secures your messages and shared photos and videos--have been around for decades, but the most recent threats to this technology are unique in how they intersect with a broader, sometimes-global effort to control information on the...

The vulnerability of the Internet Storage Name Service (iSNS) for Windows operating systems allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the Internet Storage Name Service iSNS on Windows operating systems is related to the execution of operations beyond the buffer in memory. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

Internet Bug Bounty: HTTP multi-header compression denial of service

A vulnerability was discovered in curl versions 7.57.0 to 7.87.0 that allowed a malicious server to insert an unlimited number of compression steps by using many headers, resulting in a "malloc bomb" and a denial of service attack. The vulnerability was fixed in version 7.88.0 by capping the numb...

CVE-2023-0815

Potential Insertion of Sensitive Information into Jetty Log Files in multiple versions of OpenNMS Meridian and Horizon could allow disclosure of usernames and passwords if the logging level is set to debug. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. Meridian and Horizo...

Cross site scripting

Multiple stored and reflected cross-site scripting vulnerabilities in webapp jsp pages in multiple versions of OpenNMS Meridian and Horizon could allow an attacker access to confidential session information. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. Meridian and Horiz...

Cross site scripting

Reflected cross-site scripting in graph results in multiple versions of OpenNMS Meridian and Horizon could allow an attacker access to steal session cookies. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. Meridian and Horizon installation instructions state that they are...

CVE-2023-0846 Unauthenticated, stored XSS in display of alarm reduction-key

Unauthenticated, stored cross-site scripting in the display of alarm reduction keys in multiple versions of OpenNMS Horizon and Meridian could allow an attacker access to confidential session information. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. Meridian and Horizon...

K45644893: Martian address filtering vulnerability CVE-2019-6654

Security Advisory Description The BIG-IP system fails to perform martian address filtering as defined in RFC 1812, section 5.3.7 for control plane tasks on the management interface. This may allow attackers on an adjacent system to force the BIG-IP system into processing packets with spoofed sour...

K20346072: BIG-IP Edge Client for Windows vulnerability CVE-2020-5897

Security Advisory Description A use-after-free memory vulnerability exists in the BIG-IP Edge Client Windows ActiveX component. CVE-2020-5897 Impact This vulnerability allows an attacker to trigger memory corruption to the browser or execute code from the browser when the attacker crafts a...

K35236639: Supermicro BMC vulnerability

Security Advisory Description F5 is aware of the reports of vulnerabilities in the baseband management controllers BMCs of Supermicro servers. These vulnerabilities allow attackers to easily connect to a server and virtually mount any USB device to the server, remotely over any network, including...

K13400: SSL 3.0/TLS 1.0 vulnerability CVE-2011-3389 and TLS protocol vulnerability CVE-2012-1870

Security Advisory Description CVE-2011-3389 The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows...

February 21, 2023—KB5022906 (OS Builds 19042.2673, 19044.2673, and 19045.2673) Preview

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February 21, 2023—KB5022905 (OS Build 22000.1641) Preview

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CVE-2023-25570

Apollo is a configuration management system. Prior to version 2.1.0, there are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no authentication feature enabled for the built-in eureka service. Malicious hackers ma...

CVE-2023-25570

Apollo is a configuration management system. Prior to version 2.1.0, there are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no authentication feature enabled for the built-in eureka service. Malicious hackers ma...

A week in security (February 13 - 19)

Last week on Malwarebytes Labs: What is AI good at and what the heck is it, actually, with Josh Saxe: Lock and Code S04E04 Malwarebytes recognized as endpoint security leader by G2 CISA issues alert with South Korean government about DPRK's ransomware antics Jailbreaking ChatGPT and other large...

Apollo 访问控制错误漏洞

Apollo is a set of PHP scripts by Alex Breen, an individual developer. It is intended to provide a web-based interface for students to upload coursework. A security vulnerability exists in Apollo versions prior to 2.1.0 that stems from not enabling authentication for the built-in eureka service,...

PT-2023-20169 · Apollo · Apollo

Name of the Vulnerable Software and Affected Versions: Apollo versions prior to 2.1.0 Description: Apollo is a configuration management system. There are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no...

Internet Bug Bounty: CVE-2023-23919: Multiple OpenSSL error handling issues in nodejs crypto library

Multiple OpenSSL error handling issues were found in the Node.js crypto library. In some cases, Node.js did not clear the OpenSSL error stack after operations that may have set it, which could lead to false positive errors during subsequent cryptographic operations on the same thread and...

Two Supreme Court cases could change the Internet as we know it

The Supreme Court is about to reconsider Section 230, a law thats been the foundation of the way we have used the Internet for decades. The court will be handling a few cases that at first glance are about online platforms' liability for hosting accounts from foreign terrorists. But at a deeper...