From a86ab4f52581dd2ff83d82d70b61785d889536db Mon Sep 17 00:00:00 2001
From: Jan De Dobbeleer <jan.de.dobbeleer@gmail.com>
Date: Tue, 6 Dec 2022 21:26:05 +0100
Subject: [PATCH] fix(color): validate number range

---
 src/color/colors.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/color/colors.go b/src/color/colors.go
index b410eda7..3c4d82bb 100644
--- a/src/color/colors.go
+++ b/src/color/colors.go
@@ -81,7 +81,7 @@ func (d *DefaultColors) AnsiColorFromString(colorString string, isBackground boo
 	}
 	if !strings.HasPrefix(colorString, "#") {
 		val, err := strconv.ParseUint(colorString, 10, 64)
-		if err != nil {
+		if err != nil || val > 255 {
 			return emptyAnsiColor
 		}
 		c256 := color.C256(uint8(val), isBackground)