@@ -999,6 +999,12 @@ static uint16_t get_type(struct cli_bc_func *func, operand_t op)

 	return 64;

     return func->types[op];

 }*/

+static int16_t get_optype(const struct cli_bc_func *bcfunc, operand_t op)

+{

+    if (op >= bcfunc->numArgs + bcfunc->numLocals)

+	return 0;

+    return bcfunc->types[op]&0x7fff;

+}

 static int parseBB(struct cli_bc *bc, unsigned func, unsigned bb, unsigned char *buffer)

 {

@@ -1156,9 +1162,9 @@ static int parseBB(struct cli_bc *bc, unsigned func, unsigned bb, unsigned char

 		}

 	}

 	if (inst.opcode == OP_BC_STORE)

-	    inst.type = bcfunc->types[inst.u.binop[0]]&0x7fff;

+	    inst.type = get_optype(bcfunc, inst.u.binop[0]);

 	if (inst.opcode == OP_BC_COPY)

-	    inst.type = bcfunc->types[inst.u.binop[1]]&0x7fff;

+	    inst.type = get_optype(bcfunc, inst.u.binop[1]);

 	if (!ok) {

 	    cli_errmsg("Invalid instructions or operands\n");

 	    return CL_EMALFDB;

@@ -1104,5 +1104,7 @@ int cli_vm_execute(const struct cli_bc *bc, struct cli_bc_ctx *ctx, const struct

     }

     cli_stack_destroy(&stack);

+    free(ptrinfos.stack_infos);

+    free(ptrinfos.glob_infos);

     return stop == CL_BREAK ? CL_SUCCESS : stop;

 }

@@ -202,6 +202,14 @@ START_TEST (test_matchwithread)

 }

 END_TEST

+START_TEST (test_pdf)

+{

+    cl_init(CL_INIT_DEFAULT);

+    runtest("input/pdf.cbc", 0, 0, 0, NULL, NULL, NULL, NULL);

+    runtest("input/pdf.cbc", 0, 0, 1, NULL, NULL, NULL, NULL);

+}

+END_TEST

+

 Suite *test_bytecode_suite(void)

 {

     Suite *s = suite_create("bytecode");

@@ -216,5 +224,6 @@ Suite *test_bytecode_suite(void)

     tcase_add_test(tc_cli_arith, test_lsig);

     tcase_add_test(tc_cli_arith, test_inf);

     tcase_add_test(tc_cli_arith, test_matchwithread);

+    tcase_add_test(tc_cli_arith, test_pdf);

     return s;

 }

new file mode 100644

@@ -0,0 +1,51 @@

+ClamBCafhehkmijkd|afefdfggifnf```ca`a```|bhacflfafmfbfcfmb`cnbac`cmbacdcmbgfffdfbcafbfafbc``bccaap`clamcoincidencejb:1412

+.{ClamAV-Test-File-detected-via-bytecode};Target:1;(2&1&0);0:4d5a50000200000004000f00ffff0000;EOF-544:4d5a50000200000004000f00ffff0000;S0+0:4d5a50000200000004000f00ffff0000

+Tedebbgebageb`gebofebnfebmfebgeeblfebkfebjfebdfebcfebbfebheebafeboeebadebcddaeahdakahaaaaaaaa`aabb`bb`baacb`bbadb`baacb`bb`bb`baadb`bbadbadb`bcafahb`fahb`fahb`fcaab`bdb`db`bdbccahdbfaahcamb`bb`bb`ab`abefbffb`bbgfbhfb`bb`bb`bb`bcahb`bb`ab`ab`bb`bb`bb`ab`acboab`aahahb`bb`bb`bb`bb`bb`bb`bb`bb`bb`ab`ab`ab`ab`ab`ab`bb`bb`bb`bb`ab`ab`bb`bb`bb`bb`bb`bbhfcbnab`aahahb`bb`bb`bb`bb`bb`db`bb`bb`ab`ab`ab`ab`ab`ab`bb`bb`bb`bb`ab`ab`db`db`db`db`bb`bbhfdb`abifcabb`bb`bdbeaahdbnbahdbkaahdbfbahdbibahdbcbahdaabaddbgbahdaaah

+Ebjbagbjbbke|bbabfigdgefcfofdfefoebgdgoeefbgbgofbg``agbke|baadfefbfeggfoe`gbgifnfdgoeegifnfdg``aobke|ak`gefoebgafggafdfdfbg``afble|b`adfefbfeggfoe`gbgifnfdgoecgdgbg``abble|aebgefafdf``adbme|aecgefefkf``aeble|amcgefdgfgifbgegcgnfafmfef``

+Gdc``hbfb`@`bbg@`bagBcdBlfBafBmfBadBfeBmbBdeBefBcgBdgBmbBfdBifBlfBefBmbBdfBefBdgBefBcfBdgBefBdfBmbBfgBifBafBmbBbfBigBdgBefBcfBofBdfBef@`b`g@Ab`b`aAa`bofB`cBjcBdcBdfBecBafBecB`cB`cB`cB`cBbcB`cB`cB`cB`cB`cB`cB`cBdcB`cB`cB`cBffB`cB`cBffBffBffBffB`cB`cB`cB`c@`bnfBedBodBfdBmbBecBdcBdcBjcBdcBdfBecBafBecB`cB`cB`cB`cBbcB`cB`cB`cB`cB`cB`cB`cBdcB`cB`cB`cBffB`cB`cBffBffBffBffB`cB`cB`cB`c@`bmfBceB`cBkbB`cBjcBdcBdfBecBafBecB`cB`cB`cB`cBbcB`cB`cB`cB`cB`cB`cB`cBdcB`cB`cB`cBffB`cB`cBffBffBffBffB`cB`cB`cB`c@`b`aCa`a`bgeBedB`eBjcB`b@`blfBcdBofBegBlfBdfBnfBgbBdgB`bBbgBefBafBdfB`bBecB`bBbfBigBdgBefBcgB`bB`dBedB`eAj@`bkfBndBofB`bBgbBmfBofBfgB`bBefBbfBhgBlbB`bBcfBigB`gBhfBefBbgBdgBefBhgBdgBgbB`bBffBofBegBnfBdfB`bBafBdgB`bBefBnfBdgBbgBigB`gBofBifBnfBdgAj@`bjfBfeBadB`bBofBffB`bBcfBigB`gBhfBefBbgBdgBefBhgBdgB`bBifBcgB`b@`bcfBbeBfeBadB`bBofBffB`bBcfBigB`gBhfBefBbgBdgBefBhgBdgB`bBifBcgB`b@`bbfBcdBafBnfBgbBdgB`bBlfBofBcfBafBdgBefB`bBdgBhfBefB`bB`gBhfBifBcgBifBcfBafBlfB`bBofBffBffBcgBefBdgB`bBofBffB`bBdgBhfBefB`bBcfBigB`gBhfBefBbgBdgBefBhgBdg@`bcfBcdBigB`gBhfBefBbgBdgBefBhgBdgB`bBcgBdgBafBbgBdgBcgB`bBafBdgB`b@`bofBcdBafBnfBgbBdgB`bBbgBefBafBdfB`bBacB`cB`bBbfBigBdgBefBcgB`bBofBffB`bBcfBigB`gBhfBefBbgBdgBefBhgBdgAj@`bheBhdBedBldBldBodB`bBgeBodBbeBmd@`boe@@@Aa@Ab`bad@Ab`bad@Ae`bad@Af`bad@Ag`bad@Ai`bad@Aj`bad@Ak`bad@Al`bad@Dc``h`bcdB`dDc``h`bcdAdDc``h`bad@Am`bad@An`bad@Ao`bad@B`a`bad@Baa`bcdAhD```h`bcdAdD```h`bcd@D```h`

+A`b`bLb`dahab`bab`babgeabheab`b`b`b`b`b`b`b`bad`b`b`aa`b`b`bad`ah`aa`b`b`bad`b`b`aa`````b`b`b`b`b`b`b`b`b`b`b`b`b`b`b`b`aa`b`b`b`b`b`b`b`b`bad`b`b`aa`````b`b`ah`b`b`bad`aa`ah`ah`ah`aa```b`b`aa`````bad`b`b`aa`bad```bad`b`b`b`b`b`b```Fbldbaa

+Bb`baegbBma`b`bafabbafBga`@db`bagabaagaeb`bahabbadae@dbadaidbbkdac@db`bajabbabaiAedaaakeab`bajAedTaaakabaa

+Bb`balabbafBha`@dTcab`b@d

+Bbadamdbbkdac@dahangbamaaaoeaahanBkkaTaaaoadac

+Bb`bb`aabbafBia`@dTcab`b@d

+BbadbaadbbkdacAadb`bbbagbbaaaabcalb``bbbbaabTaabcaaeaf

+Bb`babobbbaTbaaf

+Bb`bbfabbabbfab`bbgaabbafBja`@db`bbhaabaagbfab`bbiagbBla`b`bbjab`bfabiab`bbkaabbafBna`@db`bblaabaagbjab`bbmaabaaobjaaabnaeab`bbmaHoooooooodTaabnaagah

+Bb`bboaabbafBoa`@dTcab`b@d

+Bb`bb`babbafB`b`@db`bbababaagbmab`bbbbabbadbma@dbadbcbdbbbead@db`bbdbabbabbcbAjdaabebeab`bbdbAjd``bb@daa``bbBiba`Taabebajai

+Bb`bbhbabbafBab`@dTcab`b@d

+Bahbibbb`bibb`bbjbbbaabjbbadbkbdbbbeadbjbaablbiab`bbjbAkdTaablbakb`a

+Bahbmba`bibAaaahbnbgbbkbahbobm`bnbbmbaab`ciab`bbjbAkdTaab`calb`a

+B``fbbobbkbb`bbbca`bjbAadaabcceab`bbbcAjd``bbbbcaa``bbbob`Taabccamaj

+Bbadbfcdbbbead@db`bbgckbbfcBbb`Ajdaabhceab`bbgc@dTaabhcanao

+BbadbicdbbbeadAjd``fb@abicbadbkcdbbbead@db`bblcabbafbkc@db`bbmcabbaeBca`@dTcab`b@d

+BTcab`b@d

+Bb`bbncababjbDc`ged``mbTmbE

+Sfeidbeeecendadmdedoe`ebeedfdidhehbbbbbibSfeidbeeecendadmdedcehbbbcdlfafmfadfembdeefcgdgmbfdiflfefmbdfefdgefcfdgefdfmbfgifafmbbfigdgefcfofdfefbbibSdeadbegdeddehbacib

+Sobjb`bdehfifcg`bifcg`baflflf`bdfegmfmfig`bcgdgegffff`bjbobSceidgdndaddeeebeedceoeddedcdldoebdedgdidndSddedcdldadbeedoeceidgdndaddeeebeedhbmdjeffbgofmfbdodfdibSddedcdldadbeedoeceidgdndaddeeebeedhbmdjeffbgofmfedodfdib

+ddedcdldadbeedoeceidgdndaddeeebeedhbmdjeffbgofmfce`cibSceidgdndaddeeebeedceoeddedcdldoeedndddSSceidgdndaddeeebeedceoeddedfdoebdedgdidndSddedfdidndedoeceidgdndaddeeebeedhbmdjeffbgofmfbdodfdlb`b`b`b`b`b`b`bbb`cjcdcdfecafec`c`c`c`cbc`c`c`c`c`c`c`cdc`c`c`cff`c`cffffffff`c`c`c`cbbib

+ddedfdidndedoeceidgdndaddeeebeedhbmdjeffbgofmfedodfdlb`bbbedodfdmbecdcdcjcdcdfecafec`c`c`c`cbc`c`c`c`c`c`c`cdc`c`c`cff`c`cffffffff`c`c`c`cbbibSddedfdidndedoeceidgdndaddeeebeedhbmdjeffbgofmfce`clb`b`b`b`b`bbbce`ckb`cjcdcdfecafec`c`c`c`cbc`c`c`c`c`c`c`cdc`c`c`cff`c`cffffffff`c`c`c`cbbib

+ceidgdndaddeeebeedceoeedndddSS`eedoeeend`eadcdkdedbeoeddedcdldadbeedSSbfofoflf`blfofgfifcfaflfoedgbgifgfgfefbghbfgofifdfibSkgSbgefdgegbgnf`bmfafdgcfhfefcghbceifgfnfafdgegbgefcgnbmdjeffbgofmfbdodfdib`bfbfb`bmfafdgcfhfefcghbceifgfnfafdgegbgefcgnbmdjeffbgofmfedodfdib`bfbfb`bmfafdgcfhfefcghbceifgfnfafdgegbgefcgnbmdjeffbgofmfce`cibkc

+mgSobjb`bddegmfmfig`bcgdgegffff`befnfdfcg`bhfefbgef`bjbobSSifnfdg`befnfdgbgig`gofifnfdghbib`bkgSobob`bgdefdg`bdghfef`befnfdgbgig`b`gofifnfdg`bodfdfdceeddeSegifnfdgccbcoedg`bef`g`bmc`bgfefdgednfdgbgig`eofifnfdghbibkc

+dfefbfeggfhbbbed`ejc`bbbibkc`bdfefbfeggfhbef`gibkcSSobob`bmdoffgef`bdgof`bdghfef`befnfdgbgig`b`gofifnfdg`bofffffcgefdg`bifnf`bdghfef`bffiflfefScgefefkfhbef`glb`bceededkdoeceeddeibkc

+Sobjb`bhdefbgef`bggef`blfofofkf`bffofbg`bmfoffg`befbfhglb`bfgaflfegefSdehfef`bdfifcgafcgcgefmfbflfefbg`bifcg`bhfofggeffgefbg`bnfofdg`bigefdg`bifnfdgefgfbgafdgefdf`bifnf`bdghfef`bbfcf`bcgof`bffofbg`bnfofgg`bggef`bcfhfefcfkf

+mfafnfegaflflfig`bifff`bifdggbcg`baf`bmfoffgnb`bidnf`bhfefhg`bifdg`bcghfofeglfdf`bbfef`bbfbfccccbcbcacac`c`c`bffofbg`bmfoffg`befbfhglb`b`c`cacacbcbccccc`bSdghfafdg`bifcg`bec`bbfigdgefcg`boffgefbgaflflfnb

+jbobSobob`bmdafkfef`bbgofofmf`bffofbg`bdghfef`bec`bbfigdgefcg`bdgof`bbfef`bbgefafdfSegifnfdghcoedg`bffifbgcgdgoeof`gkeecmekcSobob`bbeefafdf`bec`bbfigdgefcgSifffhbbgefafdfhbffifbgcgdgoeof`glb`becibabmcecib`bkg

+dfefbfeggfhbbbcdofeglfdfnfgbdg`bbgefafdf`bec`bbfigdgefcg`b`ded`elenfbbibkcSbgefdgegbgnf`b`ckcSmgSSobob`bcdhfefcfkf`bifff`bdghfef`bffifbgcgdg`bbfigdgef`bhbafkfaf`bffifbgcgdgoeof`gke`cmeib`bifcg`bbfbf

+ifffhbffifbgcgdgoeof`gke`cme`babmc`b`chgbfbfib`bkgSdfefbfeggfhbbbndof`bgbmfoffg`befbfhglb`bcfig`ghfefbgdgefhgdggb`bffofegnfdf`bafdg`befnfdgbgig`gofifnfdglenfbbibkc

+bgefdgegbgnf`b`ckcSmgSSobob`bdeafkfef`bdghfef`bafbggfegmfefnfdg`bofff`bmfoffg`befbfhglb`bnbnbnb`bgghfifcfhf`bifcg`bdghfef`bfead`bofff`bdghfef`bcfig`ghfefbgdgefhgdg

+egifnfdgccbcoedg`bfgafoeofffoecfig`ghfefbgdgefhgdg`bmc`bcflfifoebgefafdfifnfdgccbchbhbegifnfdgccbcoedg`bjbibhbffifbgcgdgoeof`gkbacibibkcSdfefbfeggfhbbbfead`bofff`bcfig`ghfefbgdgefhgdg`bifcg`bbbibkcdfefbfeggfhbfgafoeofffoecfig`ghfefbgdgefhgdgibkc

+Sobob`bmdafkfef`bdghfef`bfead`bafnf`bbefead`bmb`bdghfafdg`bifcg`bcgegbfdgbgafcfdg`bdghfef`bifmfafgfefbfafcgef`bffbgofmf`bifdgSegifnfdgccbcoedg`bbgfgafoeofffoecfig`ghfefbgdgefhgdg`bmc`bfgafoeofffoecfig`ghfefbgdgefhgdg`bmb`b`boeoecflfafmfbfcfoe`gefdfafdgafnbof`gdgccbcnbidmfafgfefbdafcgefkc

+dfefbfeggfhbbbbefead`bofff`bcfig`ghfefbgdgefhgdg`bifcg`bbbibkcdfefbfeggfhbbgfgafoeofffoecfig`ghfefbgdgefhgdgibkcSSobob`bdeegbgnf`bdghfef`bbefead`bofff`bdghfef`bcfig`ghfefbgdgefhgdg`bifnfdgof`baf`bffiflfef`bhbbgafggib`bofffffcgefdg

+egifnfdgccbcoedg`bofffffcgefdgoeofffoecfig`ghfefbgdgefhgdg`bmc`b`gefoebgafggafdfdfbghbbgfgafoeofffoecfig`ghfefbgdgefhgdgibkcSSobob`bidff`bdghfef`bofffffcgefdg`bifcg`bbfafdflb`bbfafiflf`bofegdg

+ifffhbofffffcgefdgoeofffoecfig`ghfefbgdgefhgdg`bmcmc`b`eedoeidndfeadldidddoebefeadib`bkgSdfefbfeggfhbbbcdafnfgbdg`blfofcfafdgef`bdghfef`b`ghfifcgifcfaflf`bofffffcgefdg`bofff`bdghfef`bcfig`ghfefbgdgefhgdgbbibkc

+bgefdgegbgnf`b`ckcSmgSdfefbfeggfhbbbcdig`ghfefbgdgefhgdg`bcgdgafbgdgcg`bafdg`bbbibkcdfefbfeggfhbofffffcgefdgoeofffoecfig`ghfefbgdgefhgdgibkcSSobob`bmdoffgef`bdgof`bdghfef`bcfig`ghfefbgdgefhgdg`bifnf`bdghfef`bffiflfef

+cgefefkfhbofffffcgefdgoeofffoecfig`ghfefbgdgefhgdglb`bceededkdoeceeddeibkcSSobob`bmdafkfef`bbgofofmf`bffofbg`bdghfef`bcfig`ghfefbgdgefhgdg`bdgof`bbfef`bbgefafdf`bmb`bac`c`bbfigdgefcg`bdghfafdg`bifcg`bbbhdedldldod`bgeodbemdbb`b`glfegcg`bofnfef`bbfigdgef`bffofbg`bdghfef`bdgefbgmfifnfafdgofbg

+egifnfdghcoedg`bcfig`ghfefbgdgefhgdgkeacacmekcSSobob`bbeefafdf`bdghfef`bcfig`ghfefbgdgefhgdg`bffbgofmf`bffiflfef`bifnfdgof`bbbcfig`ghfefbgdgefhgdgbbSifffhbbgefafdfhbcfig`ghfefbgdgefhgdglb`bac`cibabmcac`cib`bkg

+dfefbfeggfhbbbcdafnfgbdg`bbgefafdf`bac`c`bbfigdgefcg`bofff`bcfig`ghfefbgdgefhgdglenfbbibkcSbgefdgegbgnf`b`ckcSmgSobob`bdehfef`bbbdfefcfbgig`gdgifofnfbb`blfofof`g`bmb`bdgegbgnfcg`bdghfef`bcfig`ghfefbgdgefhgdg`bifnfdgof`b`glfafigifnfdgefhgdg

+egifnfdghcoedg`bcfegbgbgefnfdgoe`gofcgifdgifofnflb`bkfefig`bmc`b`chgbcickcSffofbghbcfegbgbgefnfdgoe`gofcgifdgifofnfmc`ckc`bcfegbgbgefnfdgoe`gofcgifdgifofnflcac`ckc`bcfegbgbgefnfdgoe`gofcgifdgifofnfkbkbib`bkg

+egifnfdghcoedg`bifnf`bmc`bcfig`ghfefbgdgefhgdgkecfegbgbgefnfdgoe`gofcgifdgifofnfmekcSkfefigkbkbkcScfig`ghfefbgdgefhgdgkecfegbgbgefnfdgoe`gofcgifdgifofnfme`bnemc`bkfefigkc

+kfefig`bmc`bcfig`ghfefbgdgefhgdgkecfegbgbgefnfdgoe`gofcgifdgifofnfmekcSmgSSobob`bcdofmf`gafbgef`bdghfef`bhbnfofggib`b`glfafifnfdgefhgdg`bggifdghf`bdghfef`bbgefffefbgefnfcfef`bhbbbhdedldldod`bgeodbemdbbib

+ifffhbabmfefmfcfmf`ghbcfig`ghfefbgdgefhgdglb`bbbhdedldldod`bgeodbemdbblb`bac`cibib`bkgScfig`ghfefbgdgefhgdgkeac`cme`bmc`b`ckc`bobob`baddfdf`baf`bcgdgbgifnfgf`bdgefbgmfifnfafdgofbg

+dfefbfeggfhbhbcfhfafbg`bjbibcfig`ghfefbgdgefhgdgibkc`bobob`b`ebgifnfdg`bifdglb`bjfegcgdg`bffofbg`bffegnfSffofegnfdffeifbgegcghbbbcdlfafmfadfembdeefcgdgmbfdiflfefmbdfefdgefcfdgefdfmbfgifafmbbfigdgefcfofdfefbbibkc`bobob`bceefdg`bdghfef`bfgifbgegcg`bnfafmfefab

+mgSbgefdgegbgnf`b`ckcSmgSSSS

\ No newline at end of file