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Security Affairs newsletter Round 362 by Pierluigi Paganini

criticalRansomware exploited in the wildimportance 60CVE-2022-20685
Read the original
Tagscve-2022-20685ransomware

Vulnerabilities mentionedAll →

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2022-20685
A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service (DoS) cond

A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attacker could exploit this vulnerability by sending crafted Modbus traffic through an affected device. A successful exploit could allow the attacker to cause the Snort process to hang, causing traffic inspection to stop.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

NVD description · AI analysis pending		7.51%
  • cisco cyber vision
  • cisco secure firewall threat defense
  • cisco unified threat defense snort intrusion prevention system engine
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T-Mobile confirms Lapsus$ had access its systems
Are you using Java 15/16/17 or 18 in production? Patch them now!
Phishing attacks using the topic “Azovstal” targets entities in Ukraine
Conti ransomware claims responsibility for the attack on Costa Rica
Cyber Insurance and the Changing Global Risk Environment
A stored XSS flaw in RainLoop allows stealing users’ emails
QNAP firmware updates fix Apache HTTP vulnerabilities in its NAS
Pwn2Own Miami hacking contest awarded $400,000 for 26 unique ICS exploits
Lemon_Duck cryptomining botnet targets Docker servers
Critical bug in decoder used by popular chipsets exposes 2/3 of Android
Cybercriminals Deliver IRS Tax Scams & Phishing Campaigns By Mimicking Government Vendors
Static SSH host key in Cisco Umbrella allows stealing admin credentials
CVE-2022-20685 flaw in the Modbus preprocessor of the Snort makes it unusable
US, Australia, Canada, New Zealand, and the UK warn of Russia-linked threat actors’ attacks
Russian Gamaredon APT continues to target Ukraine
Anonymous hacked other Russian organizations, some of the breaches could be severe
CISA adds Windows Print Spooler to its Known Exploited Vulnerabilities Catalog
New BotenaGo variant specifically targets Lilin security camera DVR devices
QNAP users are recommended to disable UPnP port forwarding on routers
ESET warns of three flaws that affect over 100 Lenovo notebook models
Kaspersky releases a free decryptor for Yanluowang ransomware
NSO Group Pegasus spyware leverages new zero-click iPhone exploit in recent attacks
New SolarMarker variant upgrades evasion abilities to avoid detection
Crooks steal $182 million from Beanstalk DeFi platform
Experts spotted Industrial Spy, a new stolen data marketplace
CISA adds VMware, Chrome flaws to its Known Exploited Vulnerabilities Catalog
Apr 10 – Apr 16 Ukraine – Russia the silent cyber conflict
Enemybot, a new DDoS botnet appears in the threat landscape
Stolen OAuth tokens used to download data from dozens of organizations, GitHub warns

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Pierluigi Paganini

(SecurityAffairs – hacking, newsletter)

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