diff --git a/.build/dependency-check-suppressions.xml b/.build/dependency-check-suppressions.xml
index a9d37c9f10..e0fd8c3a55 100644
--- a/.build/dependency-check-suppressions.xml
+++ b/.build/dependency-check-suppressions.xml
@@ -32,6 +32,7 @@
         <cve>CVE-2019-16869</cve>
         <cve>CVE-2019-20444</cve>
         <cve>CVE-2019-20445</cve>
+        <cve>CVE-2020-7238</cve>
         <cve>CVE-2021-21290</cve>
         <cve>CVE-2021-21295</cve>
         <cve>CVE-2021-21409</cve>
diff --git a/CHANGES.txt b/CHANGES.txt
index c49c33224f..2a7f785ac3 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
 3.0.28
+ * Supress CVE-2020-7238 (CASSANDRA-17697)
  * Fix issue where frozen maps may not be serialized in the correct order (CASSANDRA-17623)
  * Suppress CVE-2022-24823 (CASSANDRA-17633)
  * fsync TOC and digest files (CASSANDRA-10709)