From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leo Famulari Subject: [PATCH 2/2] gnu: openjpeg-2.*: Fix CVE-2016-5157. Date: Fri, 9 Sep 2016 02:04:41 -0400 Message-ID: <2da96e4147c0bd45bbbaed58f041017cccd56fa1.1473400918.git.leo@famulari.name> References: Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:52797) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1biEvw-00052i-TH for guix-devel@gnu.org; Fri, 09 Sep 2016 02:05:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1biEvt-0006xL-Lr for guix-devel@gnu.org; Fri, 09 Sep 2016 02:05:04 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:56140) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1biEvr-0006w6-Qg for guix-devel@gnu.org; Fri, 09 Sep 2016 02:05:01 -0400 Received: from localhost.localdomain (c-73-188-17-148.hsd1.pa.comcast.net [73.188.17.148]) by mail.messagingengine.com (Postfix) with ESMTPA id 0F448CCDCB for ; Fri, 9 Sep 2016 02:04:56 -0400 (EDT) In-Reply-To: In-Reply-To: References: List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: guix-devel@gnu.org * gnu/packages/patches/openjpeg-CVE-2016-5157.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/image.scm (openjpeg, openjpeg-2.0): Use it. --- gnu/local.mk | 1 + gnu/packages/image.scm | 2 + gnu/packages/patches/openjpeg-CVE-2016-5157.patch | 98 +++++++++++++++++++++++ 3 files changed, 101 insertions(+) create mode 100644 gnu/packages/patches/openjpeg-CVE-2016-5157.patch diff --git a/gnu/local.mk b/gnu/local.mk index 668c9b2..6f887c0 100644 --- a/gnu/local.mk +++ b/gnu/local.mk @@ -702,6 +702,7 @@ dist_patch_DATA = \ %D%/packages/patches/ocaml-findlib-make-install.patch \ %D%/packages/patches/openexr-missing-samples.patch \ %D%/packages/patches/openjpeg-CVE-2015-6581.patch \ + %D%/packages/patches/openjpeg-CVE-2016-5157.patch \ %D%/packages/patches/openjpeg-CVE-2016-7163.patch \ %D%/packages/patches/openjpeg-use-after-free-fix.patch \ %D%/packages/patches/openssl-runpath.patch \ diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm index 64bc05d..b7e873b 100644 --- a/gnu/packages/image.scm +++ b/gnu/packages/image.scm @@ -388,6 +388,7 @@ work.") (base32 "00zzm303zvv4ijzancrsb1cqbph3pgz0nky92k9qx3fq9y0vnchj")) (patches (search-patches "openjpeg-use-after-free-fix.patch" "openjpeg-CVE-2015-6581.patch" + "openjpeg-CVE-2016-5157.patch" "openjpeg-CVE-2016-7163.patch")))) (build-system cmake-build-system) (arguments @@ -426,6 +427,7 @@ error-resilience, a Java-viewer for j2k-images, ...") (base32 "1c2xc3nl2mg511b63rk7hrckmy14681p1m44mzw3n1fyqnjm0b0z")) (patches (search-patches "openjpeg-use-after-free-fix.patch" "openjpeg-CVE-2015-6581.patch" + "openjpeg-CVE-2016-5157.patch" "openjpeg-CVE-2016-7163.patch")))))) (define-public openjpeg-1 diff --git a/gnu/packages/patches/openjpeg-CVE-2016-5157.patch b/gnu/packages/patches/openjpeg-CVE-2016-5157.patch new file mode 100644 index 0000000..47502df --- /dev/null +++ b/gnu/packages/patches/openjpeg-CVE-2016-5157.patch @@ -0,0 +1,98 @@ +Fix CVE-2016-5157 (heap overflow in opj_dwt_interleave_v() allowing execution of +arbitrary code): + +https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5157 +https://pdfium.googlesource.com/pdfium/+/b6befb2ed2485a3805cddea86dc7574510178ea9 +http://seclists.org/oss-sec/2016/q3/441 + +Copied from upstream source repository: + +https://github.com/uclouvain/openjpeg/commit/e078172b1c3f98d2219c37076b238fb759c751ea + +From e078172b1c3f98d2219c37076b238fb759c751ea Mon Sep 17 00:00:00 2001 +From: Matthieu Darbois +Date: Thu, 8 Sep 2016 00:24:15 +0200 +Subject: [PATCH] Add sanity check for tile coordinates (#823) + +Coordinates are casted from OPJ_UINT32 to OPJ_INT32 +Add sanity check for negative values and upper bound becoming lower +than lower bound. +See also +https://pdfium.googlesource.com/pdfium/+/b6befb2ed2485a3805cddea86dc7574510178ea9 +--- + src/lib/openjp2/tcd.c | 11 +++++++++++ + tests/compare_dump_files.c | 14 +++++++------- + tests/nonregression/test_suite.ctest.in | 3 +++ + 3 files changed, 21 insertions(+), 7 deletions(-) + +diff --git a/src/lib/openjp2/tcd.c b/src/lib/openjp2/tcd.c +index 12da05c..7a29c49 100644 +--- a/src/lib/openjp2/tcd.c ++++ b/src/lib/openjp2/tcd.c +@@ -696,9 +696,20 @@ static INLINE OPJ_BOOL opj_tcd_init_tile(opj_tcd_t *p_tcd, OPJ_UINT32 p_tile_no, + l_tx0 = l_cp->tx0 + p * l_cp->tdx; /* can't be greater than l_image->x1 so won't overflow */ + l_tile->x0 = (OPJ_INT32)opj_uint_max(l_tx0, l_image->x0); + l_tile->x1 = (OPJ_INT32)opj_uint_min(opj_uint_adds(l_tx0, l_cp->tdx), l_image->x1); ++ /* all those OPJ_UINT32 are casted to OPJ_INT32, let's do some sanity check */ ++ if ((l_tile->x0 < 0) || (l_tile->x1 <= l_tile->x0)) { ++ opj_event_msg(manager, EVT_ERROR, "Tile X coordinates are not supported\n"); ++ return OPJ_FALSE; ++ } + l_ty0 = l_cp->ty0 + q * l_cp->tdy; /* can't be greater than l_image->y1 so won't overflow */ + l_tile->y0 = (OPJ_INT32)opj_uint_max(l_ty0, l_image->y0); + l_tile->y1 = (OPJ_INT32)opj_uint_min(opj_uint_adds(l_ty0, l_cp->tdy), l_image->y1); ++ /* all those OPJ_UINT32 are casted to OPJ_INT32, let's do some sanity check */ ++ if ((l_tile->y0 < 0) || (l_tile->y1 <= l_tile->y0)) { ++ opj_event_msg(manager, EVT_ERROR, "Tile Y coordinates are not supported\n"); ++ return OPJ_FALSE; ++ } ++ + + /* testcase 1888.pdf.asan.35.988 */ + if (l_tccp->numresolutions == 0) { +diff --git a/tests/compare_dump_files.c b/tests/compare_dump_files.c +index 946c92a..7d22270 100644 +--- a/tests/compare_dump_files.c ++++ b/tests/compare_dump_files.c +@@ -118,10 +118,10 @@ int main(int argc, char **argv) + test_cmp_parameters inParam; + FILE *fbase=NULL, *ftest=NULL; + int same = 0; +- char lbase[256]; +- char strbase[256]; +- char ltest[256]; +- char strtest[256]; ++ char lbase[512]; ++ char strbase[512]; ++ char ltest[512]; ++ char strtest[512]; + + if( parse_cmdline_cmp(argc, argv, &inParam) == 1 ) + { +@@ -154,9 +154,9 @@ int main(int argc, char **argv) + + while (fgets(lbase, sizeof(lbase), fbase) && fgets(ltest,sizeof(ltest),ftest)) + { +- int nbase = sscanf(lbase, "%255[^\r\n]", strbase); +- int ntest = sscanf(ltest, "%255[^\r\n]", strtest); +- assert( nbase != 255 && ntest != 255 ); ++ int nbase = sscanf(lbase, "%511[^\r\n]", strbase); ++ int ntest = sscanf(ltest, "%511[^\r\n]", strtest); ++ assert( nbase != 511 && ntest != 511 ); + if( nbase != 1 || ntest != 1 ) + { + fprintf(stderr, "could not parse line from files\n" ); +diff --git a/tests/nonregression/test_suite.ctest.in b/tests/nonregression/test_suite.ctest.in +index bbf1e77..2dfabfb 100644 +--- a/tests/nonregression/test_suite.ctest.in ++++ b/tests/nonregression/test_suite.ctest.in +@@ -566,3 +566,6 @@ opj_decompress -i @INPUT_NR_PATH@/issue726.j2k -o @TEMP_PATH@/issue726.png + !opj_decompress -i @INPUT_NR_PATH@/issue775-2.j2k -o @TEMP_PATH@/issue775-2.png + # issue 818 + opj_decompress -i @INPUT_NR_PATH@/issue818.jp2 -o @TEMP_PATH@/issue818.png ++# issue 823 (yes, not a typo, test image is issue822) ++!opj_decompress -i @INPUT_NR_PATH@/issue822.jp2 -o @TEMP_PATH@/issue822.png ++ +-- +2.10.0 + -- 2.10.0