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63 New Flaws (Including 0-Days) Windows Users Need to Patch Now

63 New Flaws (Including 0-Days) Windows Users Need to Patch Now

Nov 14, 2018
It's Patch Tuesday once again…time for another round of security updates for the Windows operating system and other Microsoft products. This month Windows users and system administrators need to immediately take care of a total of 63 security vulnerabilities, of which 12 are rated critical, 49 important and one moderate and one low in severity. Two of the vulnerabilities patched by the tech giant this month are listed as publicly known at the time of release, and one flaw is reported as being actively exploited in the wild by multiple cybercriminal groups. Zero-Day Vulnerability Being Exploited by Cyber Criminals The zero-day vulnerability, tracked as CVE-2018-8589 , which is being exploited in the wild by multiple advanced persistent threat groups was first spotted and reported by security researchers from Kaspersky Labs. The flaw resides in the Win32k component (win32k.sys), which if exploited successfully, could allow a malicious program to execute arbitrary code
Microsoft security bulletins for December 2012

Microsoft security bulletins for December 2012

Dec 12, 2012
With the release of the Microsoft security bulletins for December 2012, Company flag total 7 updates for Windows users, where one is rated as critical that could lead to remote code execution, where as other two are rated as important which fix flaws that could result in the operating system's security features being bypassed. All of the IE fixes involve use-after-free memory vulnerabilities. Where as kernel level exploits bundled into mass-exploitation kits is like Blackhole. In addition to IE, Microsoft is fixing a critical flaw in Microsoft Word that could enable attackers to execute remote code. The vulnerability could be exploited by way of a malformed Rich Text Format (RTF) document. Also Fonts can also be used as a potential attack vector, as this Patch Tuesday reveals. A pair of critical font parsing vulnerabilities are being patched this month, one for OpenType and the other for TrueType fonts. Details of all Updates : MS12-077 – All versions of
AI Copilot: Launching Innovation Rockets, But Beware of the Darkness Ahead

AI Copilot: Launching Innovation Rockets, But Beware of the Darkness Ahead

Apr 15, 2024Secure Coding / Artificial Intelligence
Imagine a world where the software that powers your favorite apps, secures your online transactions, and keeps your digital life could be outsmarted and taken over by a cleverly disguised piece of code. This isn't a plot from the latest cyber-thriller; it's actually been a reality for years now. How this will change – in a positive or negative direction – as artificial intelligence (AI) takes on a larger role in software development is one of the big uncertainties related to this brave new world. In an era where AI promises to revolutionize how we live and work, the conversation about its security implications cannot be sidelined. As we increasingly rely on AI for tasks ranging from mundane to mission-critical, the question is no longer just, "Can AI  boost cybersecurity ?" (sure!), but also "Can AI  be hacked? " (yes!), "Can one use AI  to hack? " (of course!), and "Will AI  produce secure software ?" (well…). This thought leadership article is about the latter. Cydrill  (a
Adobe Flash Player Update Patches 11 Critical Vulnerabilities

Adobe Flash Player Update Patches 11 Critical Vulnerabilities

Mar 13, 2015
After the latest Microsoft Patch Tuesday updates that came with important patches for Stuxnet and FREAK encryption-downgrade attack , now its time to update your Adobe Flash Player. Adobe has rolled-out an update for its popular Flash Player software that patches a set of 11 critical security vulnerabilities in its program, most of which potentially allow hackers to remotely execute arbitrary code on vulnerable systems. AFFECTED SOFTWARE All versions prior to the latest version 17.0.0.134 of the Flash Player are affected on Windows and Mac OS X machines. Therefore, Adobe Flash Player installed with Google Chrome, as well as Internet Explorer 10 and 11 on Windows 8 and Windows 8.1, should automatically update to the newest version 17.0.0.134. In addition, Adobe Flash Player 11.2.202.442 for Linux and Flash Player Extended Support Release 13.0.0.269 for Windows and Mac OS X are also affected by the vulnerabilities. So, users of Flash Player on Linux should update
cyber security

Today's Top 4 Identity Threat Exposures: Where To Find Them and How To Stop Them

websiteSilverfortIdentity Protection / Attack Surface
Explore the first ever threat report 100% focused on the prevalence of identity security gaps you may not be aware of.
September's Patch Tuesday updates to fix Critical flaws in Windows, IE and Office

September's Patch Tuesday updates to fix Critical flaws in Windows, IE and Office

Sep 09, 2013
This Tuesday, Microsoft will be releasing its September's Patch Tuesday updates includes 14 bulletins in total, fixing issues in Windows, Office, Outlook, Internet Explorer, SharePoint and FrontPage. In all, there are eight remote code execution flaws in Microsoft Office, Microsoft Server Software, Microsoft Windows, which can allow hackers to gain access to, or take control of an affected system without user prompts or permission. The four critical bulletins affect Sharepoint, Outlook, Internet Explorer and XP and Windows 2003. Bulletien second will address a Remote Code Execution flaw in Microsoft Office that can be triggered simply by previewing an email in Outlook, even without explicitly opening the e-mail. The problem for users is that Outlook automatically displays the content of each email it previews. The remaining 10 bulletins are all rated important by Microsoft, four of them patch remote code execution flaws in Office, while three other privilege escalati
Android Stagefright Exploit Code Released

Android Stagefright Exploit Code Released

Sep 11, 2015
Zimperium Mobile Security Labs (zLabs) have been working hard to make Android operating system more safe and secure to use. Zimperium team has publicly released the CVE-2015-1538 Stagefright Exploit , demonstrating the process of Remote Code Execution (RCE) by an attacker. The released exploit is a python code creating an MP4 exploiting the 'stsc' vulnerability dubbed Stagefright. The purpose behind the release is to put penetration testers and security researchers to test and check the vulnerability of the code and analyze the results. Considered as the most critical flaw among all the existing vulnerabilities; the Stagefright flaw is capable of revealing user's information remotely by injecting malicious code, even without any involvements of the user. Two months ago, Zimperium Labs uncovered multiple vulnerabilities in 'libstagefright,' a service attached with the software-based codecs natively in Android smartphones for media playback. The vulnera
Apple Releases Urgent iPhone and iPad Updates to Patch New Zero-Day Vulnerability

Apple Releases Urgent iPhone and iPad Updates to Patch New Zero-Day Vulnerability

Oct 12, 2021
Apple on Monday released a security update for iOS and iPad to address a critical vulnerability that it says is being exploited in the wild, making it the 17th zero-day flaw the company has addressed in its products since the start of the year. The weakness, assigned the identifier  CVE-2021-30883 , concerns a memory corruption issue in the "IOMobileFrameBuffer" component that could allow an application to execute arbitrary code with kernel privileges. Crediting an anonymous researcher for reporting the vulnerability, Apple said it's "aware of a report that this issue may have been actively exploited." Technical specifics about the flaw and the nature of the attacks remain unavailable as yet, as is the identity of the threat actor, so as to allow a majority of the users to apply the patch and prevent other adversaries from weaponizing the vulnerability. The iPhone maker said it addressed the issue with improved memory handling. But soon after the advisory w
Hackers Actively Searching for Unpatched Microsoft Exchange Servers

Hackers Actively Searching for Unpatched Microsoft Exchange Servers

Aug 13, 2021
Threat actors are actively carrying out opportunistic  scanning  and  exploitation  of Exchange servers using a new exploit chain leveraging a trio of flaws affecting on-premises installations, making them the latest set of bugs after ProxyLogon vulnerabilities were exploited en masse at the start of the year. The remote code execution flaws have been collectively dubbed "ProxyShell." At least 30,000 machines are affected by the vulnerabilities,  according  to a Shodan scan performed by Jan Kopriva of SANS Internet Storm Center. "Started to see in the wild exploit attempts against our honeypot infrastructure for the Exchange ProxyShell vulnerabilities," NCC Group's Richard Warren  tweeted , noting that one of the intrusions resulted in the deployment of a "C# aspx webshell in the /aspnet_client/ directory." Patched in early March 2021,  ProxyLogon  is the moniker for CVE-2021-26855, a server-side request forgery vulnerability in Exchange Server tha
Dangerous IE browser vulnerabilities, Allows remote code execution !

Dangerous IE browser vulnerabilities, Allows remote code execution !

Feb 15, 2012
Dangerous IE browser vulnerabilities, Allows remote code execution ! Microsoft is expected to show some love for Windows administrators on Valentine's Day, with nine patches fixing 21 vulnerabilities in February's Patch Tuesday release. Also, Microsoft is warning all users of its Internet Explorer web browser to immediately apply the latest security patch as a precaution against malicious hacker attacks. Critical fixes would address flaws that could allow remote code execution in Windows, Internet Explorer, .NET Framework, and Silverlight, Microsoft's web development tool. The update is rated "critical" for Internet Explorer 7, Internet Explorer 8, and Internet Explorer 9 on Windows client machines and Microsoft expects to see reliable exploit code published with the next 30 days. Here are the bulletins for February 2012: MS12-008 – Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Remote Code Execution (2660465) MS12-010 – Cumulative Security Update for Inte
Warning: PyTorch Models Vulnerable to Remote Code Execution via ShellTorch

Warning: PyTorch Models Vulnerable to Remote Code Execution via ShellTorch

Oct 03, 2023 Artificial Intelligence / Cyber Threat
Cybersecurity researchers have disclosed multiple critical security flaws in the  TorchServe tool  for serving and scaling PyTorch models that could be chained to achieve remote code execution on affected systems. Israel-based runtime application security company Oligo, which made the discovery, has coined the vulnerabilities  ShellTorch . "These vulnerabilities [...] can lead to a full chain Remote Code Execution (RCE), leaving countless thousands of services and end-users — including some of the world's largest companies — open to unauthorized access and insertion of malicious AI models, and potentially a full server takeover," security researchers Idan Levcovich, Guy Kaplan, and Gal Elbaz  said . The list of flaws, which have been addressed in  version 0.8.2 , is as follows - No CVE - Unauthenticated management interface API misconfiguration that binds it to 0.0.0.0 by default instead of localhost, making it accessible to external requests. CVE-2023-43654  (CVS
Atlassian Releases Critical Software Fixes to Prevent Remote Code Execution

Atlassian Releases Critical Software Fixes to Prevent Remote Code Execution

Dec 06, 2023 Software Security / Vulnerability
Atlassian has released software fixes to address  four critical flaws  in its software that, if successfully exploited, could result in remote code execution. The list of vulnerabilities is below - CVE-2022-1471  (CVSS score: 9.8) - Deserialization vulnerability in  SnakeYAML library  that can lead to remote code execution in multiple products CVE-2023-22522  (CVSS score: 9.0) - Remote code execution vulnerability in Confluence Data Center and Confluence Server (affects all versions including and after 4.0.0) CVE-2023-22523  (CVSS score: 9.8) - Remote code execution vulnerability in Assets Discovery for Jira Service Management Cloud, Server, and Data Center (affects all versions up to but not including 3.2.0-cloud / 6.2.0 data center and server) CVE-2023-22524  (CVSS score: 9.6) - Remote code execution vulnerability in Atlassian Companion app for macOS (affects all versions up to but not including 2.0.0) Atlassian described CVE-2023-22522 as a template injection flaw that allo
Apple Issues Urgent Patches for 2 Zero-Day Flaws Exploited in the Wild

Apple Issues Urgent Patches for 2 Zero-Day Flaws Exploited in the Wild

Jun 15, 2021
Apple on Monday shipped out-of-band security patches to address two zero-day vulnerabilities in iOS 12.5.3 that it says are being actively exploited in the wild. The latest update, iOS 12.5.4 , comes with fixes for three security bugs, including a memory corruption issue in ASN.1 decoder (CVE-2021-30737) and two flaws concerning its WebKit browser engine that could be abused to achieve remote code execution — CVE-2021-30761  - A memory corruption issue that could be exploited to gain arbitrary code execution when processing maliciously crafted web content. The flaw was addressed with improved state management. CVE-2021-30762  - A use-after-free issue that could be exploited to gain arbitrary code execution when processing maliciously crafted web content. The flaw was resolved with improved memory management. Both CVE-2021-30761 and CVE-2021-30762 were reported to Apple anonymously, with the Cupertino-based company stating in its advisory that it's aware of reports that th
Microsoft Issues Updates for 96 Vulnerabilities You Need to Patch this Month

Microsoft Issues Updates for 96 Vulnerabilities You Need to Patch this Month

Jun 14, 2017
As part of June's Patch Tuesday, Microsoft has released security patches for a total of 96 security vulnerabilities across its products, including fixes for two vulnerabilities being actively exploited in the wild. This month's patch release also includes emergency patches for unsupported versions of Windows platform the company no longer officially supports to fix three Windows hacking exploits leaked by the Shadow Brokers in the April's data dump of NSA hacking arsenal . The June 2017 Patch Tuesday brings patches for several remote code execution flaws in Windows, Office, and Edge, which could be exploited remotely by hackers to take complete control over vulnerable machines with little or no interaction from the user. While two of the vulnerabilities have been exploited in live attacks, another three flaws have publicly available proof-of-concept (POC) exploits that anyone could use to target Windows users. Vulnerabilities Under Active Attack The two vul
Microsoft's Latest Security Update Fixes 64 New Flaws, Including a Zero-Day

Microsoft's Latest Security Update Fixes 64 New Flaws, Including a Zero-Day

Sep 14, 2022
Tech giant Microsoft on Tuesday shipped fixes to quash  64 new security flaws  across its software lineup, including one zero-day flaw that has been actively exploited in real-world attacks. Of the 64 bugs, five are rated Critical, 57 are rated Important, one is rated Moderate, and one is rated Low in severity. The patches are in addition to  16 vulnerabilities  that Microsoft addressed in its Chromium-based Edge browser earlier this month. "In terms of CVEs released, this Patch Tuesday may appear on the lighter side in comparison to other months," Bharat Jogi, director of vulnerability and threat research at Qualys, said in a statement shared with The Hacker News. "However, this month hit a sizable milestone for the calendar year, with MSFT having fixed the 1000th CVE of 2022 – likely on track to surpass 2021, which patched 1,200 CVEs in total." The actively exploited vulnerability in question is  CVE-2022-37969  (CVSS score: 7.8), a privilege escalation flaw
Apple Releases Urgent 0-Day Bug Patch for Mac, iPhone and iPad Devices

Apple Releases Urgent 0-Day Bug Patch for Mac, iPhone and iPad Devices

Jul 27, 2021
Apple on Monday rolled out an urgent security update for  iOS, iPadOS , and  macOS  to address a zero-day flaw that it said may have been actively exploited, making it the thirteenth such vulnerability Apple has patched since the start of this year. The updates, which arrive less than a week after the company released iOS 14.7, iPadOS 14.7, and macOS Big Sur 11.5 to the public, fixes a memory corruption issue ( CVE-2021-30807 ) in the IOMobileFrameBuffer component, a kernel extension for managing the screen  framebuffer , that could be abused to execute arbitrary code with kernel privileges. The company said it addressed the issue with improved memory handling, noting it's "aware of a report that this issue may have been actively exploited." As is typically the case, additional details about the flaw have not been disclosed to prevent the weaponization of the vulnerability for additional attacks. Apple credited an anonymous researcher for discovering and reporting the
Flickr vulnerable to SQL Injection and Remote Code Execution Flaws

Flickr vulnerable to SQL Injection and Remote Code Execution Flaws

Apr 14, 2014
Yahoo-owned Flickr , one of the biggest online photo management and sharing website in the world was recently impacted by critical web application vulnerabilities, which left website's database and server vulnerable hackers. Ibrahim Raafat , a security researcher from Egypt has found SQL injection vulnerabilities on  Flickr Photo Books , new feature for printing custom photo books through Flickr that was launched 5 months ago. He claimed to have found two parameters ( page_id , items ) vulnerable to Blind SQL injection and one  (i.e. order_id ) Direct SQL Injection that allowed him to query the Flickr database for its content by the injection of a SQL SELECT statements. A Successful SQL exploitation could allow an attacker to steal the Database and MYSQL administrator password. Furthermore, Flickr's SQL injection flaws also facilitate the attacker to exploit remote code execution on the server and using  load_file("/etc/passwd")   function he was successfu
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