Nodemailer: Quadratic backtracking in the addressparser free-text fallback allows remote denial of service
High-risk advisory
Summary
Nodemailer: Quadratic backtracking in the addressparser free-text fallback allows remote denial of service
Why it matters
GitHub has published a reviewed security advisory for nodemailer. Prioritize it with other application dependency updates.
Operator check
Check whether nodemailer is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.