From 212426e7513de45011fa720724939dba4b764d52 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=D0=98=D0=BB=D1=8C=D1=8F?=
 <54144096+Commandoss@users.noreply.github.com>
Date: Fri, 31 Oct 2025 15:23:55 +0300
Subject: [PATCH] heap-use-after-free(read) at
 src/libarchive/archive_read_support_format_lha.c:692:6

---
 libarchive/archive_read_support_format_lha.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libarchive/archive_read_support_format_lha.c b/libarchive/archive_read_support_format_lha.c
index 2a84ad9dd..abf8b8799 100644
--- a/libarchive/archive_read_support_format_lha.c
+++ b/libarchive/archive_read_support_format_lha.c
@@ -689,7 +689,7 @@ archive_read_format_lha_read_header(struct archive_read *a,
 	 * a pathname and a symlink has '\' character, a directory
 	 * separator in DOS/Windows. So we should convert it to '/'.
 	 */
-	if (p[H_LEVEL_OFFSET] == 0)
+	if (lha->level == 0)
 		lha_replace_path_separator(lha, entry);
 
 	archive_entry_set_mode(entry, lha->mode);
-- 
2.47.3