Microsoft and Adobe Patch Tuesday, October 2023 Security Update Review

Microsoft released its October edition of Patch Tuesday! In this months updates, Microsoft has addressed 105 vulnerabilities in different products, features, and roles. Lets take a look at the updates in detail. Microsoft Patch Tuesday for October 2023 Microsoft has addressed three zero-day...

HTTP/2 Rapid Reset Zero-Day Vulnerability Exploited to Launch Record DDoS Attacks

Amazon Web Services AWS, Cloudflare, and Google on Tuesday said they took steps to mitigate record-breaking distributed denial-of-service DDoS attacks that relied on a novel technique called HTTP/2 Rapid Reset. The layer 7 attacks were detected in late August 2023, the companies said in a...

Protecting Against HTTP/2 Rapid Reset: CVE-2023-44487

Today, Google disclosed a zero-day vulnerability in the HTTP/2 protocol. Imperva collaborated proactively with Google to gain advanced insights into this vulnerability. After a comprehensive inspection of this vulnerability by Imperva’s Product Development and Threat Research teams, we can confir...

Vulnerable version of libwebp and can be exploited with a malicious source image

Impact This vulnerability affects deployments of FreeImage that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you, but you should remove FreeImage from your project, as it is not maintained and presents a massive...

Atlassian Confluence Zero-Day Actively Exploited in the Wild

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary A critical zero-day flaw, identified as CVE-2023-22515, affecting Confluence Data Center and Server instances is being actively exploited. This remotely exploitable vulnerability enables external...

Apple Rolls Out Security Patches for Actively Exploited iOS Zero-Day Flaw

Apple on Wednesday rolled out security patches to address a new zero-day flaw in iOS and iPadOS that it said has come under active exploitation in the wild. Tracked as CVE-2023-42824, the kernel vulnerability could be abused by a local attacker to elevate their privileges. The iPhone maker said i...

Atlassian Confluence Hit by New Actively Exploited Zero-Day – Patch Now

Atlassian has released fixes to contain an actively exploited critical zero-day flaw impacting publicly accessible Confluence Data Center and Server instances. The vulnerability, tracked as CVE-2023-22515, is remotely exploitable and allows external attackers to create unauthorized Confluence...

Exim Vulnerable to Zero-Day Remote Code Execution Attacks

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary Six zero-day vulnerabilities have been discovered in the Exim Internet Mailer, potentially putting thousands of email servers worldwide at risk. These vulnerabilities, if successfully exploited,...

Qualcomm Releases Patch for 3 new Zero-Days Under Active Exploitation

Chipmaker Qualcomm has released security updates to address 17 vulnerabilities in various components, while warning that three other zero-days have come under active exploitation. Of the 17 flaws, three are rated Critical, 13 are rated High, and one is rated Medium in severity. "There are...

Attacks, Vulnerabilities and Actors 25 September to 1 October 2023

For a detailed threat digest, download the pdf file here Summary HiveForce Labs has recently made several significant discoveries related to cybersecurity threats. Over the past week, we identified a total of eight executed attacks, three instances of adversary activity, and four zero-day...

dogpages.org.uk Cross Site Scripting vulnerability OBB-3720182

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Google and Firefox fixes Zero-Day Flaw Exploited in the Wild

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary A zero-day vulnerability, CVE-2023-5217, is actively exploited and has been patched in both Google Chrome and Firefox browsers. CVE-2023-5217 is a Heap buffer overflow vulnerability discovered in...

Chinese Hackers Are Hiding in Routers in the US and Japan

Plus: Stolen US State Department emails, $20 million zero-day flaws, and controversy over the EU’s message-scanning law...

Apple, Microsoft, and Google Just Fixed Multiple Zero-Day Flaws

Plus: Mozilla patches 10 Firefox bugs, Cisco fixes a vulnerability with a rare maximum severity score, and SAP releases updates to stamp out three highly critical flaws...

FBI Warns of Rising Trend of Dual Ransomware Attacks Targeting U.S. Companies

The U.S. Federal Bureau of Investigation FBI is warning of a new trend of dual ransomware attacks targeting the same victims, at least since July 2023. "During these attacks, cyber threat actors deployed two different ransomware variants against victim companies from the following variants:...

Update Chrome now! Google patches another actively exploited vulnerability

Google has updated the Stable Channel for Chrome to 117.0.5938.132 for Windows, Mac and Linux. This update includes ten security fixes. According to Google there is an active exploit for one of the patched vulnerabilities, which means cybercriminals are aware of the vulnerability and are using it...

Update your browser: Security fix for latest Chrome zero-day

News, Security Update your browser: Security fix for latest Chrome zero-day Share September 29th, 2023 Hi everyone! Opera browsers have received important updates addressing a number of vulnerabilities and bugs. Among those is the following zero-day vulnerability detected by security researchers,...

Exploit for Race Condition in Microsoft

CVE-2023-36884: MS Office HTML RCE with crafted documents On...

Update Chrome Now: Google Releases Patch for Actively Exploited Zero-Day Vulnerability

Google on Wednesday rolled out fixes to address a new actively exploited zero-day in the Chrome browser. Tracked as CVE-2023-5217, the high-severity vulnerability has been described as a heap-based buffer overflow in the VP8 compression format in libvpx, a free software video codec library from...

GHSA-7VPR-3PPW-QRPJ Imageflow affected by libwebp zero-day and should not be used with malicious source images.

Impact This vulnerability affects deployments of Imageflow that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you but you should update anyway. Imageflow relies on Google's libwebp library to decode .webp images, an...