漏洞描述
Akka HTTP 10.1.x before 10.1.15 and 10.2.x before 10.2.7 can encounter stack exhaustion while parsing HTTP headers, which allows a remote attacker to conduct a Denial of Service attack by sending a User-Agent header with deeply nested comments.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
akka.iohttps://akka.io/blog/news/2021/11/02/akka-http-10.2.7-released↗packetstormsecurity.comhttp://packetstormsecurity.com/files/167018/Akka-HTTP-10.1.14-Denial-Of-Service.html↗akka.iohttps://akka.io/blog/news/2021/11/22/akka-http-10.1.15-released↗doc.akka.iohttps://doc.akka.io/docs/akka-http/current/security/2021-CVE-2021-42697-stack-overflow-parsing-user-agent.html↗akka.iohttps://akka.io/blog/↗