Juniper Networks has released an out-of-cycle emergency patch that fixes a "FragAttack" WiFi vulnerability in Juniper Networks Mist Access Points (APs).
A ransomware attack has crippled the largest U.S. pipeline operator, Colonial Pipeline, shutting down 45% of the East Coast's supply of fuel. As a result, USDOT issued an emergency waiver to allow easier transports of fuel by truck in those states affected. Colonial also issued a new statement confirming pipeline systems have been restarted.
WordPress has released WordPress 5.7.2 security and maintenance update that includes fixes for two PHPMailer security vulnerabilities. All WordPress versions between 3.7 and 5.7 are affected.
Adobe has patched a Critical Adobe Reader vulnerability exploited in the wild, in addition to Critical vulnerabilities in multiple other Adobe products.
Microsoft has released the May 2021 Security updates that includes patches for 55 vulnerabilities, 4 of those rated Critical. The updates also include fixes for 3 zero-day flaws.
Google has released Chrome 90 security update (90.0.4430.212) for Windows, Mac and Linux with fixes for 19 vulnerabilities.
Security researchers have discovered a BIOS driver privilege escalation flaw that has exposed hundreds of millions of Dell computers.
Cisco has patched multiple vulnerabilities in HyperFlex HX, Cisco SD-WAN, Small Business routers and other network products. Two of the advisories are rated Critical.
The Cybersecurity and Infrastructure Security Agency (CISA) has published a new report on FiveHands ransomware, SombRAT and a publicly available network scanner used in a cyberattack against an organization.
The Mozilla Foundation has patched vulnerabilities CVE-2021-29953 and CVE-2021-29952 in Firefox for Android 88.1.3 and Firefox 88.0.1, respectively.