A security researcher has discovered a seven-year old polkit privileged escalation vulnerability that could allow a remote attacker root shell access on Linux systems.
Google has released Chrome 91 security update 91.0.4472.101 for Windows, Mac and Linux with fixes for multiple Critical or High severity vulnerabilities, one of those a zero-day vulnerability CVE-2021-30551 exploited in the wild.
Software giant SAP has released June 2021 Security Patch Day that includes 20 separate security advisories and patches. One of the patches fixes a Critical vulnerability in SAP NetWeaver AS ABAP and ABAP Platform.
Microsoft has released the June 2021 Security updates that includes patches for 50 vulnerabilities, 5 of those rated Critical. The updates also include fixes for 6 zero-day flaws exploited in the wild.
Adobe has released security updates to address multiple vulnerabilities in Adobe Acrobat and Reader, Adobe Connect, Photoshop, Experience Manager, Creative Cloud Desktop Application, RoboHelp Server, Photoshop Elements, Premiere Elements, After Effects and Animate.
The Mozilla Foundation has released Firefox 89 that includes new privacy protections and security fixes for nine vulnerabilities, two rated High severity.
Drupal has patched a Moderately Critical cross-site scripting (XSS) vulnerability in Drupal Core.
Apple has released security updates to fix vulnerabilities in iOS 14.6, macOS Big Sur 11.4, Safari 14.1.1, tvOS 14.6, watchOS 7.5, and other products. The tech giant also reported macOS Big Sur vulnerability CVE-2021-30713 has been exploited in the wild.
Google has released Chrome 91 security update (91.0.4472.77) for Windows, Mac and Linux with fixes for 19 vulnerabilities.
A security researcher has published proof-of-concept (PoC) exploit code for a Windows HTTP protocol stack remote code execution (RCE) vulnerability CVE-2021-31166.