From: Chris Duncan <chris@codecow.com>
Date: Wed, 5 Aug 2026 06:47:11 +0000 (-0700)
Subject: Fix data arg buffer zeroing.
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=fe32bceb6a6d42506a9bcc27561104d9b00d10e1;p=libnemo.git

Fix data arg buffer zeroing.
---

diff --git a/src/lib/vault/parsers.ts b/src/lib/vault/parsers.ts
index 4b76cc4..e140e51 100644
--- a/src/lib/vault/parsers.ts
+++ b/src/lib/vault/parsers.ts
@@ -49,7 +49,7 @@ export function parseData (action: string, data: Record<string, unknown>) {
 			}
 			seed = data.seed.slice()
 		}
-		new Uint8Array(data.seed).fill(0)
+		new Uint8Array(data.seed ?? []).fill(0)
 		delete data.seed
 
 		// Mnemonic phrase to load
@@ -80,7 +80,7 @@ export function parseData (action: string, data: Record<string, unknown>) {
 			}
 			encrypted = data.encrypted.slice()
 		}	
-		new Uint8Array(data.encrypted).fill(0)
+		new Uint8Array(data.encrypted ?? []).fill(0)
 		delete data.encrypted
 
 		// Index for child account to derive or sign
@@ -101,7 +101,7 @@ export function parseData (action: string, data: Record<string, unknown>) {
 			}
 			message = data.message.slice()
 		}
-		new Uint8Array(data.message).fill(0)
+		new Uint8Array(data.message ?? []).fill(0)
 		delete data.message
 
 		// Vault configuration