0d2d1eb59

Eric Andersen

2002-06-06

FAILED Duration: 6s

Subject

Fix a buffer overflow found by Gerardo Puga -Erik

No binary (build failed)

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

(log yok)

shell/lash.c+1 -1

@@ -416,7 +416,7 @@ static int builtin_read(struct child_prog *child)

	if (child->argv[1]) {
	/* argument (VAR) given: put "VAR=" into buffer */
-	strcpy(string, child->argv[1]);
+	safe_strncpy(string, child->argv[1], MAX_READ-1);
	len = strlen(string);
	string[len++] = '=';
	string[len] = '\0';