anoopamS opened a new pull request, #58127: URL: https://github.com/apache/spark/pull/58127
### What changes were proposed in this pull request? Upgrade Log4j from 2.26.0 to 2.26.1. ### Why are the changes needed? Fixes CVE-2026-49844 (MEDIUM 5.9): Improper encoding of non-finite floating-point values during MapMessage JSON serialization produces invalid JSON output. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Build passes with `./dev/make-distribution.sh --name hadoop3 --tgz -Phadoop-3 -DskipTests`. ### Was this patch authored or co-authored using generative AI tooling? Yes -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
