doc/security: summarize CVEs

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/doc/security/CVE-2021-3509.rst b/doc/security/CVE-2021-3509.rst
new file mode 100644 (file)
index 0000000..7e865e9
--- /dev/null
+++ b/doc/security/CVE-2021-3509.rst
@@ -0,0 +1,28 @@
+.. _CVE-2021-3509:
+
+CVE-2021-3509: Dashboard XSS via token cookie
+=============================================
+
+* `NIST information page <https://nvd.nist.gov/vuln/detail/CVE-2021-3509>`_
+
+The Ceph Dashboard was vulnerable to an XSS attack that could expose the authentication
+cookie to other sites.
+
+
+Affected versions
+-----------------
+
+* Octopus v15.2.0 and later
+
+Fixed versions
+--------------
+
+* Pacific v16.2.4 (and later)
+* Octopus v15.2.12 (and later)
+* Nautilus v14.2.21 (and later)
+
+
+Recommendations
+---------------
+
+All users of the Ceph dashboard should upgrade.

diff --git a/doc/security/CVE-2021-3524.rst b/doc/security/CVE-2021-3524.rst
new file mode 100644 (file)
index 0000000..4d627c0
--- /dev/null
+++ b/doc/security/CVE-2021-3524.rst
@@ -0,0 +1,30 @@
+.. _CVE-2021-3524:
+
+CVE-2021-3524: HTTP header injects via CORS in RGW
+==================================================
+
+* `NIST information page <https://nvd.nist.gov/vuln/detail/CVE-2021-3524>`_
+
+A flaw was found in the radosgw.  The vulnerability is related to the
+injection of HTTP headers via a CORS ExposeHeader tag. The \r
+character in the ExposeHeader tag in the CORS configuration file
+generates a header injection in the response when the CORS request is
+made.
+
+Fixed versions
+--------------
+
+* Pacific v16.2.4 (and later)
+* Octopus v15.2.12 (and later)
+* Nautilus v14.2.21 (and later)
+
+Recommendations
+---------------
+
+All users of Ceph object storage (RGW) should upgrade.
+
+Acknowledgements
+----------------
+
+Red Hat would like to thank Sergey Bobrov (Kaspersky) for reporting this issue.
+

diff --git a/doc/security/CVE-2021-3531.rst b/doc/security/CVE-2021-3531.rst
new file mode 100644 (file)
index 0000000..907cb47
--- /dev/null
+++ b/doc/security/CVE-2021-3531.rst
@@ -0,0 +1,28 @@
+.. _CVE-2021-3531:
+
+CVE-2021-3531: Swift API denial of service
+==========================================
+
+* `NIST information page <https://nvd.nist.gov/vuln/detail/CVE-2021-3531>`_
+
+Unauthenticated users of the Swift API can trigger a server-side assertion with a
+malformed URL, leading to a denial of service.
+
+
+Affected versions
+-----------------
+
+* Nautilus v14.2.0 and later
+
+Fixed versions
+--------------
+
+* Pacific v16.2.4 (and later)
+* Octopus v15.2.12 (and later)
+* Nautilus v14.2.21 (and later)
+
+
+Recommendations
+---------------
+
+All users of Ceph object storage (RGW) should upgrade.

diff --git a/doc/security/cves.rst b/doc/security/cves.rst
index 3c4e864b817ac7010ca2d28fa210cc2feaf8dcf9..4e8b6a23329303d9676a660b669b9c4c1f29dbff 100644 (file)
--- a/doc/security/cves.rst
+++ b/doc/security/cves.rst
@@ -5,6 +5,12 @@ Past vulnerabilities
 +------------+-------------------+-------------+--------------------------------------------+
 | Published  | CVE               | Severity    | Summary                                    |
 +------------+-------------------+-------------+--------------------------------------------+
+| 2021-05-13 | `CVE-2021-3531`_  | Medium      | Swift API denial of service                |
++------------+-------------------+-------------+--------------------------------------------+
+| 2021-05-13 | `CVE-2021-3524`_  | Medium      | HTTP header injects via CORS in RGW        |
++------------+-------------------+-------------+--------------------------------------------+
+| 2021-05-13 | `CVE-2021-3509`_  | High        | Dashboard XSS via token cookie             |
++------------+-------------------+-------------+--------------------------------------------+
 | 2021-04-14 | `CVE-2021-20288`_ | High        | Unauthorized global_id reuse in cephx      |
 +------------+-------------------+-------------+--------------------------------------------+
 | 2020-12-18 | `CVE-2020-27781`_ | 7.1 High    | CephFS creds read/modified by Manila users |
@@ -66,8 +72,14 @@ Past vulnerabilities
    :hidden:
    :maxdepth: 0
 
+    CVE-2021-3531 <CVE-2021-3531.rst>
+    CVE-2021-3524 <CVE-2021-3524.rst>
+    CVE-2021-3509 <CVE-2021-3509.rst>
     CVE-2021-20288 <CVE-2021-20288.rst>
 
+.. _CVE-2021-3531: ../CVE-2021-3531
+.. _CVE-2021-3524: ../CVE-2021-3524
+.. _CVE-2021-3509: ../CVE-2021-3509
 .. _CVE-2021-20288: ../CVE-2021-20288
 .. _CVE-2020-27781: https://nvd.nist.gov/vuln/detail/CVE-2020-27781
 .. _CVE-2020-25678: https://nvd.nist.gov/vuln/detail/CVE-2020-25678