File openjpeg-CVE-2023-39327.patch of Package openjpeg.41294

Index: openjpeg-1.5.2/libopenjpeg/t2.c
===================================================================
--- openjpeg-1.5.2.orig/libopenjpeg/t2.c
+++ openjpeg-1.5.2/libopenjpeg/t2.c
@@ -434,7 +434,8 @@ static int t2_decode_packet(opj_t2_t* t2
 		
 		if (tcp->csty & J2K_CP_CSTY_EPH) {
 			if ((*hd) != 0xff || (*(hd + 1) != 0x92)) {
-				printf("Error : expected EPH marker\n");
+				opj_event_msg(t2->cinfo, EVT_ERROR, "Error : expected EPH marker\n");
+                                return -999;
 			} else {
 				hd += 2;
 			}