CVE: CVE-2023-47997
Upstream: https://src.fedoraproject.org/rpms/freeimage/raw/rawhide/f/CVE-2023-47997.patch
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
---
diff -rupN a/Source/FreeImage/PluginTIFF.cpp b/Source/FreeImage/PluginTIFF.cpp
--- a/Source/FreeImage/PluginTIFF.cpp
+++ b/Source/FreeImage/PluginTIFF.cpp
@@ -1444,6 +1444,12 @@ Load(FreeImageIO *io, fi_handle handle,
 				(int)bitspersample, (int)samplesperpixel, (int)photometric);
 			throw (char*)NULL;
 		}
+		if (planar_config == PLANARCONFIG_SEPARATE && bitspersample < 8) {
+			FreeImage_OutputMessageProc(s_format_id,
+				"Unable to handle this format: bitspersample = 8, TIFFTAG_PLANARCONFIG = PLANARCONFIG_SEPARATE"
+			);
+			throw (char*)NULL;
+		}
 
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