Provide references for CVE-2021-23138.
Where can I find more information about CVE-2021-23138?
References are available at: https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03, https://www.zerodayinitiative.com/advisories/ZDI-22-133/, https://www.zerodayinitiative.com/advisories/ZDI-22-139/, https://www.zerodayinitiative.com/advisories/ZDI-22-134/, https://www.zerodayinitiative.com/advisories/ZDI-22-136/, https://www.zerodayinitiative.com/advisories/ZDI-22-138/, https://www.zerodayinitiative.com/advisories/ZDI-22-141/, https://www.zerodayinitiative.com/advisories/ZDI-22-137/, https://www.zerodayinitiative.com/advisories/ZDI-22-131/, https://www.zerodayinitiative.com/advisories/ZDI-22-135/, https://www.zerodayinitiative.com/advisories/ZDI-22-142/, https://www.zerodayinitiative.com/advisories/ZDI-22-129/, https://www.zerodayinitiative.com/advisories/ZDI-22-140/.