Tag: zero-day
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Broadcom urges customers to patch 3 zero-day VMware flaws
Cyberattackers with administrative access are actively exploiting vulnerabilities in ESXi, Workstation and Fusion products. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/broadcom-urges-customers-to-patch-3-zero-day-vmware-flaws/741632/
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Broadcom Patches Actively Exploited Zero-Days in VMware ESXi
Vulnerabilities Can Apparently Be Chained Together to Execute a Hypervisor Escape. Broadcom’s VMware cloud infrastructure software division has issued updates to patch three actively exploited zero-day vulnerabilities in all supported versions of its ESXi hypervisor operating system, which can be used to escape from the hypervisor, in what’s also known as a virtual machine escape.…
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China-Linked Silk Typhoon Expands Cyber Attacks to IT Supply Chains for Initial Access
Tags: access, attack, china, corporate, cyber, exploit, flaw, hacking, intelligence, microsoft, supply-chain, tactics, technology, threat, zero-dayThe China-lined threat actor behind the zero-day exploitation of security flaws in Microsoft Exchange servers in January 2021 has shifted its tactics to target the information technology (IT) supply chain as a means to obtain initial access to corporate networks.That’s according to new findings from the Microsoft Threat Intelligence team, which said the Silk Typhoon…
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Broadcom urges VMware customers to patch ’emergency’ zero-day bugs under active exploitation
Security experts warn of ‘huge impact’ of actively exploited hypervisor flaws that allow sandbox escape First seen on techcrunch.com Jump to article: techcrunch.com/2025/03/05/broadcom-urges-vmware-customers-to-patch-emergency-zero-day-bugs-under-active-exploitation/
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0-day-Schwachstellen in VMWare ESXi, Workstation und Fusion
Zum 4. März 2025 hat VMware by Broadcom einen Sicherheitshinweis veröffentlicht, um vor drei Zero-Day-Schwachstellen CVE-2025-22224, CVE-2025-22225 und CVE-2025-22226), die bereits in freier Wildbahn ausgenutzt wurden, zu warnen. Patchen ist dringend angesagt. VMware Advisory VMSA-2025-0004 Dem Advisory VMSA-2025-0004 zufolge betreffen die … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/05/0-day-schwachstellen-in-vmware-esxi-workstation-und-fusion/
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CVE-2025-22224, CVE-2025-22225, CVE-2025-22226: Zero-Day Vulnerabilities in VMware ESXi, Workstation and Fusion Exploited
Tags: advisory, attack, cloud, cve, exploit, flaw, infrastructure, intelligence, leak, microsoft, threat, update, vmware, vulnerability, zero-dayBroadcom published an advisory for three flaws in several VMware products that were exploited in the wild as zero-days. Organizations are advised to apply the available patches. Background On March 4, Broadcom published an advisory (VMSA-2025-0004) for three zero-day vulnerabilities across multiple VMware products: CVE Description CVSSv3 CVE-2025-22224 VMware ESXi and Workstation Heap-Overflow Vulnerability 9.3…
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VMware fixed three actively exploited zero-days in ESX products
Broadcom has addressed three VMware zero-day vulnerabilities in ESX products that are actively exploited in the wild. Broadcom released security updates to address three VMware zero-day vulnerabilities in ESX products that are actively exploited in the wild. The flaws, respectively tracked as CVE-2025-22224, CVE-2025-22225, and CVE-2025-22226, impact multiple VMware ESX products, including VMware ESXi, vSphere,…
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3 VMware Zero-Day Bugs Allow Sandbox Escape
The now-patched bugs are under active exploit and enable attackers to carry out a wide range of malicious activities, including escaping a virtual machine and gaining access to the underlying host. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/vmware-zero-day-bugs-sandbox-escape
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VMware splats guesthypervisor escape bugs already exploited in wild
The heap overflow zero-day in the memory unsafe code by Miss Creant First seen on theregister.com Jump to article: www.theregister.com/2025/03/04/vmware_plugs_three_hypervisorhijack_holes/
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VMware Warns Customers to Patch Actively Exploited Zero-Day Vulnerabilities
Cloud software firm VMware has issued a critical security advisory, detailing three zero-day vulnerabilities being actively exploited in the wild First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/vmware-patch-exploited-zero-day/
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Broadcom fixes three VMware zero-days exploited in attacks
Broadcom warned customers today about three VMware zero-days, tagged as exploited in attacks and reported by the Microsoft Threat Intelligence Center. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/broadcom-fixes-three-vmware-zero-days-exploited-in-attacks/
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Broadcom Patches 3 VMware Zero-Days Exploited in the Wild
Broadcom patched VMware zero-days CVE-2025-22224, CVE-2025-22225 and CVE-2025-22226 after Microsoft warned it of exploitation. The post Broadcom Patches 3 VMware Zero-Days Exploited in the Wild appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/broadcom-patches-3-vmware-zero-days-exploited-in-the-wild/
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Google fixes Android zero-day exploited by Serbian authorities
Google has released patches for 43 vulnerabilities in Android’s March 2025 security update, including two zero-days. Serbian authorities have used one of the zero-days to unlock confiscated devices. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/google-fixes-android-zero-days-exploited-in-targeted-attacks/
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BigAnt Server 0-Day Vulnerability Lets Attackers Run Malicious Code Remotely
A critical vulnerability in BigAntSoft’s enterprise chat server software has exposed ~50 internet-facing systems to unauthenticated remote code execution attacks. Designated CVE-2025-0364, this exploit chain enables attackers to bypass authentication protocols, create administrative accounts, and execute malicious PHP code on vulnerable servers running BigAnt Server v5.6.06 and earlier. CVE-2025-0364: Authentication Bypass to PHP Code Execution The…
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Paragon Partition Manager Driver Zero-Day Leveraged In Ransomware Attacks
First seen on scworld.com Jump to article: www.scworld.com/brief/paragon-partition-manager-driver-zero-day-leveraged-in-ransomware-attacks
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Hackers Exploit Paragon Partition Manager Driver Vulnerability in Ransomware Attacks
Threat actors have been exploiting a security vulnerability in Paragon Partition Manager’s BioNTdrv.sys driver in ransomware attacks to escalate privileges and execute arbitrary code.The zero-day flaw (CVE-2025-0289) is part of a set of five vulnerabilities that was discovered by Microsoft, according to the CERT Coordination Center (CERT/CC).”These include arbitrary kernel memory mapping and First seen…
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âš¡ THN Weekly Recap: Alerts on Zero-Day Exploits, AI Breaches, and Crypto Heists
This week, a 23-year-old Serbian activist found themselves at the crossroads of digital danger when a sneaky zero-day exploit turned their Android device into a target. Meanwhile, Microsoft pulled back the curtain on a scheme where cybercriminals used AI tools for harmful pranks, and a massive trove of live secrets was discovered, reminding us that…
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Serbian student activist’s phone hacked using Cellebrite zero-day exploit
Amnesty International reports that a Cellebrite zero-day exploit was used to unlock a Serbian activist’s Android phone. Amnesty International reported that a Cellebrite zero-day exploit was used to unlock the Android smartphone of a Serbian activist. In astatementpublished on 25 February 2025,Cellebrite announcedthat it had blocked Serbia from using its solution after reports that police…
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BYOVD Attacks Exploit Zero-Day in Paragon Partition Manager
Threat actors are exploiting a zero-day bug in Paragon Partition Manager’s BioNTdrv.sys driver during ransomware attacks First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/byovd-zero-day-paragon-partition/
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Security Affairs newsletter Round 513 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Ransomware gangs exploit a Paragon Partition Manager BioNTdrv.sys driver zero-day Microsoft disrupted a global cybercrime ring abusing Azure…
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Ransomware gangs exploit a Paragon Partition Manager BioNTdrv.sys driver zero-day
Microsoft warns of a Paragon Partition Manager BioNTdrv.sys driver zero-day flaw actively exploited by ransomware gangs in attacks. Microsoft discovered five vulnerabilities in the Paragon Partition Manager BioNTdrv.sys driver. The IT giant reported that one of these flaws is exploited by ransomware groups in zero-day attacks. Paragon Partition Manager, available in Community and Commercial versions, manages hard drive…
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Android 0-day sold by Cellebrite exploited to hack Serbian student’s phone
Android users who haven’t installed Google’s February patch batch should do so ASAP. First seen on arstechnica.com Jump to article: arstechnica.com/security/2025/02/android-0-day-sold-by-cellebrite-exploited-to-hack-serbian-students-phone/
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Researchers uncover unknown Android flaws used to hack into a student’s phone
Amnesty International said that Google fixed previously unknown flaws in Android that allowed authorities to unlock phones using forensic tools. On Friday, Amnesty International published a report detailing a chain of three zero-day vulnerabilities developed by phone-unlocking company Cellebrite, which its researchers found after investigating the hack of a student protester’s phone in Serbia. The…
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Amnesty Reveals Cellebrite Zero-Day Android Exploit on Serbian Student Activist
Amnesty International on Friday released technical details on zero-day vulnerabilities exploited by Cellebrite’s mobile forensic tools to spy on a Serbian student activist. The investigation, which builds on a December 2024 report, found evidence that authorities in Serbia used the Cellebrite UFED system to bypass the lock screen on an Android device. The privacy rights…
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Amnesty Finds Cellebrite’s Zero-Day Used to Unlock Serbian Activist’s Android Phone
A 23-year-old Serbian youth activist had their Android phone targeted by a zero-day exploit developed by Cellebrite to unlock the device, according to a new report from Amnesty International.”The Android phone of one student protester was exploited and unlocked by a sophisticated zero-day exploit chain targeting Android USB drivers, developed by Cellebrite,” the international non-governmental…
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Serbian police used Cellebrite zero-day hack to unlock Android phones
Serbian authorities have reportedly used an Android zero-day exploit chain developed by Cellebrite to unlock the device of a student activist in the country and attempt to install spyware. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/serbian-police-used-cellebrite-zero-day-hack-to-unlock-android-phones/
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Chinese Hackers Exploit Check Point VPN Zero-Day to Target Organizations Globally
Tags: attack, china, cyber, cyberespionage, cybersecurity, exploit, hacker, malware, usa, vpn, vulnerability, zero-dayA sophisticated cyberespionage campaign linked to Chinese state-sponsored actors has exploited a previously patched Check Point VPN vulnerability (CVE-2024-24919) to infiltrate organizations across Europe, Africa, and the Americas, according to cybersecurity researchers. The attacks, observed between June 2024 and January 2025, primarily targeted the manufacturing sector, deploying ShadowPad malware and, in limited cases, the NailaoLocker…
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5 things to know about ransomware threats in 2025
Tags: access, attack, authentication, awareness, backup, breach, ciso, cloud, control, credentials, cyber, dark-web, data, data-breach, defense, detection, encryption, exploit, extortion, finance, fraud, group, healthcare, identity, incident response, infrastructure, Internet, iot, law, leak, mfa, monitoring, network, password, ransom, ransomware, risk, scam, service, software, sophos, supply-chain, technology, threat, tool, update, vpn, vulnerability, zero-day2. Mid-size organizations are highly vulnerable: Industry data shows mid-size organizations remain highly vulnerable to ransomware attacks. “CISOs need to be aware that ransomware is no longer just targeting large companies, but now even mid-sized organizations are at risk. This awareness is crucial,” says Christiaan Beek, senior director, threat analytics, at Rapid7.Companies with annual revenue…
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Parallels Desktop: Zero-Day-Exploit verleiht Angreifern Root-Zugriff auf MacOS
Eigentlich gibt es für die Sicherheitslücke längst einen Patch. Effektiv ist dieser aber wohl nicht. Ein Forscher zeigt, wie er sich umgehen lässt. First seen on golem.de Jump to article: www.golem.de/news/patch-laesst-sich-umgehen-root-luecke-in-parallels-desktop-gefaehrdet-mac-nutzer-2502-193685.html