CVE-2022-0084: Allocation of Resources Without Limits or Throttling

August 27, 2022 (updated September 2, 2022)

A flaw was found in XNIO, specifically in the notifyReadClosed method. The issue revealed this method was logging a message to another expected end. This flaw allows an attacker to send flawed requests to a server, possibly causing log contention-related performance concerns or an unwanted disk fill-up.

References

access.redhat.com/security/cve/CVE-2022-0084
bugzilla.redhat.com/show_bug.cgi?id=2064226
github.com/advisories/GHSA-76fg-mhrg-fmmg
github.com/xnio/xnio/commit/fdefb3b8b715d33387cadc4d48991fb1989b0c12
github.com/xnio/xnio/pull/291
nvd.nist.gov/vuln/detail/CVE-2022-0084

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