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-rw-r--r--NEWS6
1 files changed, 5 insertions, 1 deletions
diff --git a/NEWS b/NEWS
index 60a0371be9..a48c32e76f 100644
--- a/NEWS
+++ b/NEWS
@@ -42,7 +42,11 @@ Changes to build and runtime requirements:
 
 Security related changes:
 
-  [Add security related changes here]
+  CVE-2023-4527: If the system is configured in no-aaaa mode via
+  /etc/resolv.conf, getaddrinfo is called for the AF_UNSPEC address
+  family, and a DNS response is received over TCP that is larger than
+  2048 bytes, getaddrinfo may potentially disclose stack contents via
+  the returned address data, or crash.
 
 The following bugs are resolved with this release: