unzip: Fixing security formatting issues

Fix security formatting issues related to sprintf parameters expeted. 

[YOCTO #9551]
[https://bugzilla.yoctoproject.org/show_bug.cgi?id=9551]

Upstream-Status: Pending

Signed-off-by: Edwin Plauchu <edwin.plauchu.camacho@intel.com>

diff --git a/extract.c b/extract.c
index 7cd9123..25c5a62 100644
--- a/extract.c
+++ b/extract.c
@@ -475,7 +475,7 @@ int extract_or_test_files(__G)    /* return PK-type error code */
                     Info(slide, 0x401, ((char *)slide,
                       LoadFarString(CentSigMsg), j + blknum*DIR_BLKSIZ + 1));
                     Info(slide, 0x401, ((char *)slide,
-                      LoadFarString(ReportMsg)));
+                      "%s",LoadFarString(ReportMsg)));
                     error_in_archive = PK_BADERR;
                 }
                 reached_end = TRUE;     /* ...so no more left to do */
@@ -754,8 +754,8 @@ int extract_or_test_files(__G)    /* return PK-type error code */

 #ifndef SFX
     if (no_endsig_found) {                      /* just to make sure */
-        Info(slide, 0x401, ((char *)slide, LoadFarString(EndSigMsg)));
-        Info(slide, 0x401, ((char *)slide, LoadFarString(ReportMsg)));
+        Info(slide, 0x401, ((char *)slide, "%s", LoadFarString(EndSigMsg)));
+        Info(slide, 0x401, ((char *)slide, "%s", LoadFarString(ReportMsg)));
         if (!error_in_archive)       /* don't overwrite stronger error */
             error_in_archive = PK_WARN;
     }
diff --git a/list.c b/list.c
index 15e0011..0b484f6 100644
--- a/list.c
+++ b/list.c
@@ -181,7 +181,7 @@ int list_files(__G)    /* return PK-type error code */
                 Info(slide, 0x401,
                      ((char *)slide, LoadFarString(CentSigMsg), j));
                 Info(slide, 0x401,
-                     ((char *)slide, LoadFarString(ReportMsg)));
+                     ((char *)slide, "%s", LoadFarString(ReportMsg)));
                 return PK_BADERR;   /* sig not found */
             }
         }
@@ -507,7 +507,7 @@ int list_files(__G)    /* return PK-type error code */
             && (!G.ecrec.is_zip64_archive)
             && (memcmp(G.sig, end_central_sig, 4) != 0)
            ) {          /* just to make sure again */
-            Info(slide, 0x401, ((char *)slide, LoadFarString(EndSigMsg)));
+            Info(slide, 0x401, ((char *)slide, "%s", LoadFarString(EndSigMsg)));
             error_in_archive = PK_WARN;   /* didn't find sig */
         }

@@ -591,7 +591,7 @@ int get_time_stamp(__G__ last_modtime, nmember)  /* return PK-type error code */
                 Info(slide, 0x401,
                      ((char *)slide, LoadFarString(CentSigMsg), j));
                 Info(slide, 0x401,
-                     ((char *)slide, LoadFarString(ReportMsg)));
+                     ((char *)slide, "%s", LoadFarString(ReportMsg)));
                 return PK_BADERR;   /* sig not found */
             }
         }
@@ -674,7 +674,7 @@ int get_time_stamp(__G__ last_modtime, nmember)  /* return PK-type error code */
   ---------------------------------------------------------------------------*/
 
     if (memcmp(G.sig, end_central_sig, 4)) {    /* just to make sure again */
-        Info(slide, 0x401, ((char *)slide, LoadFarString(EndSigMsg)));
+        Info(slide, 0x401, ((char *)slide, "%s", LoadFarString(EndSigMsg)));
         error_in_archive = PK_WARN;
     }
     if (*nmember == 0L && error_in_archive <= PK_WARN)
diff --git a/zipinfo.c b/zipinfo.c
index 0ac75b3..1e7fa82 100644
--- a/zipinfo.c
+++ b/zipinfo.c
@@ -833,7 +833,7 @@ int zipinfo(__G)   /* return PK-type error code */
                 Info(slide, 0x401,
                      ((char *)slide, LoadFarString(CentSigMsg), j));
                 Info(slide, 0x401,
-                     ((char *)slide, LoadFarString(ReportMsg)));
+                     ((char *)slide, "%s", LoadFarString(ReportMsg)));
                 error_in_archive = PK_BADERR;   /* sig not found */
                 break;
             }
@@ -1022,7 +1022,7 @@ int zipinfo(__G)   /* return PK-type error code */
             && (!G.ecrec.is_zip64_archive)
             && (memcmp(G.sig, end_central_sig, 4) != 0)
            ) {          /* just to make sure again */
-            Info(slide, 0x401, ((char *)slide, LoadFarString(EndSigMsg)));
+            Info(slide, 0x401, ((char *)slide, "%s", LoadFarString(EndSigMsg)));
             error_in_archive = PK_WARN;   /* didn't find sig */
         }
 
