diff --git a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
index fbea7fe46d..58ee079865 100644
--- a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
+++ b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
@@ -35,7 +35,8 @@ dev-util/catalyst ~amd64 ~arm64
 # Needed by arm64-native SDK.
 =app-crypt/efitools-1.9.2-r1 ~arm64
 
-# Keep versions on both arches in sync.
+# Needed to fix CVE-2024-26461, CVE-2024-26462, CVE-2024-37370,
+# CVE-2024-37371.
 =app-crypt/mit-krb5-1.21.3 ~arm64
 
 # Needed by arm64-native SDK.