Ubuntu has released security updates to address vulnerability in Linux kernel . Exploitation of this vulnerability may allow an attacker to cause a denial of service condition.

Users and administrators are encouraged to review Ubuntu Security Advisory and apply necessary updates.

Mozilla has released security update to address vulnerabilities in Firefox, Firefox ESR and Thunderbird. Exploitation of these vulnerabilities may allow an attacker to take control of affected system.

Users and administrators are encouraged to review Mozilla Security Advisories MFSA2021-38, MFSA2021-39, MFSA2021-40, MFSA2021-41 and MFSA2021-42 and apply necessary updates.

Google has released security update to address vulnerabilities in Android OS. Exploitation of these vulnerabilities may allow an attacker to gain escalated privilege.

Users and administrators are encouraged to review Android Security Update and apply necessary updates.

FortiGuard Labs has released security updates to address vulnerabilities in its multiple products. Exploitation of these vulnerabilities may allow an attacker to take control of affected system.

Users and administrators are encouraged to review FortiGuard Security Advisories and apply necessary updates.

Oracle has released security updates to address vulnerabilities in Linux kernel. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition.

Users and administrators are encouraged to review Oracle Linux Security Advisory and apply necessary updates.