Wu Shuo learned that Slow Mist @IM_23pds tweeted a reminder that the well-known project curl author @bagder recently announced on GitHub that version 8.4.0 will be released on October 11, and disclosed two vulnerabilities: CVE-2023-38545, CVE-2023 -38546. Among them, CVE-2023-38545 is a high-risk vulnerability that affects both the command line tool curl and the dependent library libcurl.