CVE:CVE-2021-3524
CNNVD:CNNVD-202105-1186
Red Hat Ceph Storage是美国红帽（Red Hat）公司的一套可扩展的、开放性的软件定义存储平台。
Red Hat Ceph Storage RadosGW 14.2.21之前版本存在注入漏洞，该漏洞源于当发出CORS请求时，CORS配置文件中的ExposeHeader标记中的换行符将在响应中生成一个头注入。
solution:Upgrade redhat ceph to a higher version than 14.2.21,and avoid the version (,14.2.21); Upgrade redhat ceph_storage to a higher version than 4.0,and avoid the version 4.0; Upgrade fedoraproject fedora to a higher version than 32,33,34,and avoid the version 32,33,34; Upgrade debian debian_linux to a higher version than 9.0,and avoid the version 9.0