Critical Log4j Vulnerability Hits Everything, Including the IBM i Server
December 15, 2021 Alex Woodie
Hackers gave themselves an early Christmas present this year with a critical security flaw in Log4j, a popular logging framework that is used across many programs, including some that run on IBM i. IBM i shops are encouraged to take this flaw very seriously, as the vulnerability already is being actively exploited in the wild. However, finding where Log4j exists in your stack is not always simple, which makes this particular flaw particularly nasty.
The Log4j zero-day vulnerability, which was disclosed last week by security researchers with CERT New Zealand, was logged into the National Vulnerability Database as CVE-2021-44228 …Read more