diff --git a/doc/releases/release-notes-4.3.rst b/doc/releases/release-notes-4.3.rst
index 814c0f6bab5f8..d471efd29a8be 100644
--- a/doc/releases/release-notes-4.3.rst
+++ b/doc/releases/release-notes-4.3.rst
@@ -42,6 +42,8 @@ Security Vulnerability Related
 ******************************
 The following CVEs are addressed by this release:
 
+* :cve:`2025-12035`: Under embargo until 2025-12-13
+
 More detailed information can be found in:
 https://docs.zephyrproject.org/latest/security/vulnerabilities.html
 
diff --git a/doc/security/vulnerabilities.rst b/doc/security/vulnerabilities.rst
index b2a460cc585ec..4a3f528259b2e 100644
--- a/doc/security/vulnerabilities.rst
+++ b/doc/security/vulnerabilities.rst
@@ -1999,3 +1999,8 @@ This has been fixed in main for v4.2.0
 
 - `PR 93174 fix for main
   <https://github.com/zephyrproject-rtos/zephyr/pull/93174>`_
+
+:cve:`2025-12035`
+-----------------
+
+Under embargo until 2025-12-13