From fbe630b28a6d401362ef63d12d202caa15999d03 Mon Sep 17 00:00:00 2001
From: David Huggins-Daines <dhd@ecolingui.ca>
Date: Thu, 19 Sep 2024 07:45:00 -0400
Subject: [PATCH] fix: accept only valid octal digits (thanks fuzz!)

---
 playa/psparser.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/playa/psparser.py b/playa/psparser.py
index e2c0c9c5..4a38e680 100755
--- a/playa/psparser.py
+++ b/playa/psparser.py
@@ -605,7 +605,7 @@ def _parse_hexstring(self) -> bytes:
 )
 STRLEXER = re.compile(
     rb"""(?:
-      (?P<octal> \\\d{1,3})
+      (?P<octal> \\[0-7]{1,3})
     | (?P<linebreak> \\(?:\r\n?|\n))
     | (?P<escape> \\.)
     | (?P<parenleft> \()