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Commit ffdb21ba authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki
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component/jasper: add more security patches from jasper_1.900.1-debian1-2.4+deb8u2.

parent 724df90c
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component/jasper/CVE-2016-1867_CVE-2016-8654_CVE-2016-8691_CVE-2016-8692_CVE-2016-8693_CVE-2016-8882_CVE-2016-9560.patch 0 → 100644
View file @ ffdb21ba
diff -Naur jasper-1.900.1-debian1.orig/src/libjasper/base/jas_stream.c jasper-1.900.1-debian1/src/libjasper/base/jas_stream.c
--- jasper-1.900.1-debian1.orig/src/libjasper/base/jas_stream.c 2017-02-07 22:46:28.000000000 +0100
+++ jasper-1.900.1-debian1/src/libjasper/base/jas_stream.c 2017-02-07 22:46:07.040456152 +0100
@@ -985,8 +985,9 @@
{
unsigned char *buf;
- assert(m->buf_);
- if (!(buf = jas_realloc(m->buf_, bufsize))) {
+ //assert(m->buf_);
+ assert(bufsize >= 0);
+ if (!(buf = jas_realloc(m->buf_, bufsize)) && bufsize) {
return -1;
}
m->buf_ = buf;
diff -Naur jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_cs.c jasper-1.900.1-debian1/src/libjasper/jpc/jpc_cs.c
--- jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_cs.c 2017-02-07 22:46:28.000000000 +0100
+++ jasper-1.900.1-debian1/src/libjasper/jpc/jpc_cs.c 2017-02-07 22:46:02.168382641 +0100
@@ -512,6 +512,16 @@
jas_free(siz->comps);
return -1;
}
+ if (siz->comps[i].hsamp == 0 || siz->comps[i].hsamp > 255) {
+ jas_eprintf("invalid XRsiz value %d\n", siz->comps[i].hsamp);
+ jas_free(siz->comps);
+ return -1;
+ }
+ if (siz->comps[i].vsamp == 0 || siz->comps[i].vsamp > 255) {
+ jas_eprintf("invalid YRsiz value %d\n", siz->comps[i].vsamp);
+ jas_free(siz->comps);
+ return -1;
+ }
siz->comps[i].sgnd = (tmp >> 7) & 1;
siz->comps[i].prec = (tmp & 0x7f) + 1;
}
diff -Naur jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_dec.c jasper-1.900.1-debian1/src/libjasper/jpc/jpc_dec.c
--- jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_dec.c 2017-02-07 22:46:28.000000000 +0100
+++ jasper-1.900.1-debian1/src/libjasper/jpc/jpc_dec.c 2017-02-07 22:46:13.736555435 +0100
@@ -674,7 +674,7 @@
uint_fast32_t tmpxend;
uint_fast32_t tmpyend;
jpc_dec_cp_t *cp;
- jpc_tsfb_band_t bnds[64];
+ jpc_tsfb_band_t bnds[JPC_MAXBANDS];
jpc_pchg_t *pchg;
int pchgno;
jpc_dec_cmpt_t *cmpt;
@@ -989,23 +989,23 @@
}
if (tile->cp) {
jpc_dec_cp_destroy(tile->cp);
- tile->cp = 0;
+ //tile->cp = 0;
}
if (tile->tcomps) {
jas_free(tile->tcomps);
- tile->tcomps = 0;
+ //tile->tcomps = 0;
}
if (tile->pi) {
jpc_pi_destroy(tile->pi);
- tile->pi = 0;
+ //tile->pi = 0;
}
if (tile->pkthdrstream) {
jas_stream_close(tile->pkthdrstream);
- tile->pkthdrstream = 0;
+ //tile->pkthdrstream = 0;
}
if (tile->pptstab) {
jpc_ppxstab_destroy(tile->pptstab);
- tile->pptstab = 0;
+ //tile->pptstab = 0;
}
tile->state = JPC_TILE_DONE;
@@ -1148,7 +1148,11 @@
return -1;
}
}
- jpc_dec_tilefini(dec, tile);
+ /* If the tile has not yet been finalized, finalize it. */
+ // OLD CODE: jpc_dec_tilefini(dec, tile);
+ if (tile->state != JPC_TILE_DONE) {
+ jpc_dec_tilefini(dec, tile);
+ }
}
/* We are done processing the code stream. */
@@ -1204,6 +1208,8 @@
dec->numhtiles = JPC_CEILDIV(dec->xend - dec->tilexoff, dec->tilewidth);
dec->numvtiles = JPC_CEILDIV(dec->yend - dec->tileyoff, dec->tileheight);
dec->numtiles = dec->numhtiles * dec->numvtiles;
+ JAS_DBGLOG(10, ("numtiles = %d; numhtiles = %d; numvtiles = %d;\n",
+ dec->numtiles, dec->numhtiles, dec->numvtiles));
if (!(dec->tiles = jas_alloc2(dec->numtiles, sizeof(jpc_dec_tile_t)))) {
return -1;
}
@@ -1228,6 +1234,7 @@
tile->pkthdrstreampos = 0;
tile->pptstab = 0;
tile->cp = 0;
+ tile->pi = 0;
if (!(tile->tcomps = jas_alloc2(dec->numcomps,
sizeof(jpc_dec_tcomp_t)))) {
return -1;
diff -Naur jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_qmfb.c jasper-1.900.1-debian1/src/libjasper/jpc/jpc_qmfb.c
--- jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_qmfb.c 2017-02-07 22:46:28.000000000 +0100
+++ jasper-1.900.1-debian1/src/libjasper/jpc/jpc_qmfb.c 2017-02-07 22:45:59.328339293 +0100
@@ -372,7 +372,7 @@
register jpc_fix_t *dstptr;
register int n;
register int m;
- int hstartcol;
+ int hstartrow;
/* Get a buffer. */
if (bufsize > QMFB_SPLITBUFSIZE) {
@@ -383,8 +383,9 @@
}
if (numrows >= 2) {
- hstartcol = (numrows + 1 - parity) >> 1;
- m = (parity) ? hstartcol : (numrows - hstartcol);
+ hstartrow = (numrows + 1 - parity) >> 1;
+ m = (parity) ? hstartrow : (numrows - hstartrow);
+
/* Save the samples destined for the highpass channel. */
n = m;
dstptr = buf;
@@ -404,7 +405,7 @@
srcptr += stride << 1;
}
/* Copy the saved samples into the highpass channel. */
- dstptr = &a[hstartcol * stride];
+ dstptr = &a[hstartrow * stride];
srcptr = buf;
n = m;
while (n-- > 0) {
@@ -435,19 +436,20 @@
register int n;
register int i;
int m;
- int hstartcol;
+ int hstartrow;
/* Get a buffer. */
if (bufsize > QMFB_SPLITBUFSIZE) {
- if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ if (!(buf = jas_alloc3(bufsize, JPC_QMFB_COLGRPSIZE, sizeof(jpc_fix_t)))) {
/* We have no choice but to commit suicide in this case. */
abort();
}
}
if (numrows >= 2) {
- hstartcol = (numrows + 1 - parity) >> 1;
- m = (parity) ? hstartcol : (numrows - hstartcol);
+ hstartrow = (numrows + 1 - parity) >> 1;
+ m = (parity) ? hstartrow : (numrows - hstartrow);
+
/* Save the samples destined for the highpass channel. */
n = m;
dstptr = buf;
@@ -479,7 +481,7 @@
srcptr += stride << 1;
}
/* Copy the saved samples into the highpass channel. */
- dstptr = &a[hstartcol * stride];
+ dstptr = &a[hstartrow * stride];
srcptr = buf;
n = m;
while (n-- > 0) {
@@ -520,7 +522,7 @@
/* Get a buffer. */
if (bufsize > QMFB_SPLITBUFSIZE) {
- if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ if (!(buf = jas_alloc3(bufsize, numcols, sizeof(jpc_fix_t)))) {
/* We have no choice but to commit suicide in this case. */
abort();
}
diff -Naur jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_t2cod.c jasper-1.900.1-debian1/src/libjasper/jpc/jpc_t2cod.c
--- jasper-1.900.1-debian1.orig/src/libjasper/jpc/jpc_t2cod.c 2017-02-07 22:46:28.000000000 +0100
+++ jasper-1.900.1-debian1/src/libjasper/jpc/jpc_t2cod.c 2017-02-07 22:45:54.464331040 +0100
@@ -429,7 +429,7 @@
}
for (pi->compno = pchg->compnostart, pi->picomp =
- &pi->picomps[pi->compno]; pi->compno < JAS_CAST(int, pchg->compnoend); ++pi->compno,
+ &pi->picomps[pi->compno]; pi->compno < JAS_CAST(int, pchg->compnoend) && pi->compno < pi->numcomps; ++pi->compno,
++pi->picomp) {
pirlvl = pi->picomp->pirlvls;
pi->xstep = pi->picomp->hsamp * (1 << (pirlvl->prcwidthexpn +
component/jasper/buildout.cfg
View file @ ffdb21ba
......@@ -22,6 +22,7 @@ patches =
${:_profile_base_location_}/CVE-2016-1577.patch#bc970cf3e8535559454781ec54db2d15
${:_profile_base_location_}/CVE-2016-2089.patch#9b73eda015b04a6da493de89ce9b5685
${:_profile_base_location_}/CVE-2016-2116.patch#387df217963281827e006ab4f14f869a
${:_profile_base_location_}/CVE-2016-1867_CVE-2016-8654_CVE-2016-8691_CVE-2016-8692_CVE-2016-8693_CVE-2016-8882_CVE-2016-9560.patch#0bcc58c823aa19ac4beef469d65dbb56
configure-options =
--disable-static
--enable-shared
......
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