File _service:extract_file:backport-0002-CVE-2022-22... of Package libtiff

File _service:extract_file:backport-0002-CVE-2022-22844.patch of Package libtiff (Revision 69b98a2ff164bdd1d338adb04cd3e7a8)

Currently displaying revision 69b98a2ff164bdd1d338adb04cd3e7a8 , Show latest

From 0cf67888e32e36b45828dd467920684c93f2b22d Mon Sep 17 00:00:00 2001
From: Timothy Lyanguzov <theta682@gmail.com>
Date: Tue, 25 Jan 2022 04:27:28 +0000
Subject: [PATCH] Apply 4 suggestion(s) to 1 file(s)

Conflict:NA
Reference:https://gitlab.com/libtiff/libtiff/-/commit/0cf67888e32e36b45828dd467920684c93f2b22d

---
 tools/tiffset.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/tiffset.c b/tools/tiffset.c
index b7badd9..b8b52c0 100644
--- a/tools/tiffset.c
+++ b/tools/tiffset.c
@@ -148,15 +148,15 @@ main(int argc, char* argv[])
             if (TIFFFieldDataType(fip) == TIFF_ASCII) {
                 if(TIFFFieldPassCount( fip )) {
                     size_t len;
-                    len = (uint32_t)(strlen(argv[arg_index] + 1));
-                    if (TIFFSetField(tiff, TIFFFieldTag(fip),
+                    len = strlen(argv[arg_index] + 1);
+                    if (len > UINT16_MAX || TIFFSetField(tiff, TIFFFieldTag(fip),
                             (uint16_t)len, argv[arg_index]) != 1)
-                        fprintf( stderr, "Failed to set %s=%s",
+                        fprintf( stderr, "Failed to set %s=%s\n",
                             TIFFFieldName(fip), argv[arg_index] );
                 } else {
                     if (TIFFSetField(tiff, TIFFFieldTag(fip),
                             argv[arg_index]) != 1)
-                        fprintf( stderr, "Failed to set %s=%s",
+                        fprintf( stderr, "Failed to set %s=%s\n",
                             TIFFFieldName(fip), argv[arg_index] );
                 }
             } else if (TIFFFieldWriteCount(fip) > 0
-- 
2.33.0