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-rw-r--r--gnu/local.mk3
-rw-r--r--gnu/packages/patches/icu4c-CVE-2014-6585.patch21
-rw-r--r--gnu/packages/patches/icu4c-CVE-2015-1270.patch15
-rw-r--r--gnu/packages/patches/icu4c-CVE-2015-4760.patch189
4 files changed, 0 insertions, 228 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 9fd5b0f45c..6e0c3eb42a 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -657,9 +657,6 @@ dist_patch_DATA = \
%D%/packages/patches/hypre-ldflags.patch \
%D%/packages/patches/icecat-avoid-bundled-libraries.patch \
%D%/packages/patches/icecat-binutils.patch \
- %D%/packages/patches/icu4c-CVE-2014-6585.patch \
- %D%/packages/patches/icu4c-CVE-2015-1270.patch \
- %D%/packages/patches/icu4c-CVE-2015-4760.patch \
%D%/packages/patches/icu4c-reset-keyword-list-iterator.patch \
%D%/packages/patches/id3lib-CVE-2007-4460.patch \
%D%/packages/patches/ilmbase-fix-tests.patch \
diff --git a/gnu/packages/patches/icu4c-CVE-2014-6585.patch b/gnu/packages/patches/icu4c-CVE-2014-6585.patch
deleted file mode 100644
index d21a0d0ba1..0000000000
--- a/gnu/packages/patches/icu4c-CVE-2014-6585.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-Copied from Debian.
-
-description: out-of-bounds read
-origin: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-6585
-
---- a/source/layout/LETableReference.h
-+++ b/source/layout/LETableReference.h
-@@ -322,7 +322,12 @@ LE_TRACE_TR("INFO: new RTAO")
- }
-
- const T& operator()(le_uint32 i, LEErrorCode &success) const {
-- return *getAlias(i,success);
-+ const T *ret = getAlias(i,success);
-+ if (LE_FAILURE(success) || ret==NULL) {
-+ return *(new T());
-+ } else {
-+ return *ret;
-+ }
- }
-
- size_t getOffsetFor(le_uint32 i, LEErrorCode &success) const {
diff --git a/gnu/packages/patches/icu4c-CVE-2015-1270.patch b/gnu/packages/patches/icu4c-CVE-2015-1270.patch
deleted file mode 100644
index 2a7658d36e..0000000000
--- a/gnu/packages/patches/icu4c-CVE-2015-1270.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Copied from Debian.
-
-diff --git a/source/common/ucnv_io.cpp b/source/common/ucnv_io.cpp
-index 5dd35d8..4424664 100644
---- a/source/common/ucnv_io.cpp
-+++ b/source/common/ucnv_io.cpp
-@@ -744,7 +744,7 @@ ucnv_io_getConverterName(const char *alias, UBool *containsOption, UErrorCode *p
- * the name begins with 'x-'. If it does, strip it off and try
- * again. This behaviour is similar to how ICU4J does it.
- */
-- if (aliasTmp[0] == 'x' || aliasTmp[1] == '-') {
-+ if (aliasTmp[0] == 'x' && aliasTmp[1] == '-') {
- aliasTmp = aliasTmp+2;
- } else {
- break;
diff --git a/gnu/packages/patches/icu4c-CVE-2015-4760.patch b/gnu/packages/patches/icu4c-CVE-2015-4760.patch
deleted file mode 100644
index 77da283b7b..0000000000
--- a/gnu/packages/patches/icu4c-CVE-2015-4760.patch
+++ /dev/null
@@ -1,189 +0,0 @@
-Copied from Debian.
-
-Description: missing boundary checks in layout engine
- It was discovered that ICU Layout Engine was missing multiple boundary checks.
- These could lead to buffer overflows and memory corruption. A specially
- crafted file could cause an application using ICU to parse untrusted font
- files to crash and, possibly, execute arbitrary code.
-Author: Laszlo Boszormenyi (GCS) <gcs@debian.org>
-Origin: upstream, http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/3f9845510b47
-Reviewed-By: srl, bae, mschoene
-Forwarded: not-needed
-Last-Update: 2015-07-30
-
----
-
---- icu-52.1.orig/source/layout/ContextualGlyphInsertionProc2.cpp
-+++ icu-52.1/source/layout/ContextualGlyphInsertionProc2.cpp
-@@ -82,6 +82,10 @@ le_uint16 ContextualGlyphInsertionProces
-
- le_int16 markIndex = SWAPW(entry->markedInsertionListIndex);
- if (markIndex > 0) {
-+ if (markGlyph < 0 || markGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- le_int16 count = (flags & cgiMarkedInsertCountMask) >> 5;
- le_bool isKashidaLike = (flags & cgiMarkedIsKashidaLike);
- le_bool isBefore = (flags & cgiMarkInsertBefore);
-@@ -90,6 +94,10 @@ le_uint16 ContextualGlyphInsertionProces
-
- le_int16 currIndex = SWAPW(entry->currentInsertionListIndex);
- if (currIndex > 0) {
-+ if (currGlyph < 0 || currGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- le_int16 count = flags & cgiCurrentInsertCountMask;
- le_bool isKashidaLike = (flags & cgiCurrentIsKashidaLike);
- le_bool isBefore = (flags & cgiCurrentInsertBefore);
---- icu-52.1.orig/source/layout/ContextualGlyphSubstProc.cpp
-+++ icu-52.1/source/layout/ContextualGlyphSubstProc.cpp
-@@ -51,6 +51,10 @@ ByteOffset ContextualGlyphSubstitutionPr
- WordOffset currOffset = SWAPW(entry->currOffset);
-
- if (markOffset != 0 && LE_SUCCESS(success)) {
-+ if (markGlyph < 0 || markGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- LEGlyphID mGlyph = glyphStorage[markGlyph];
- TTGlyphID newGlyph = SWAPW(int16Table.getObject(markOffset + LE_GET_GLYPH(mGlyph), success)); // whew.
-
-@@ -58,6 +62,10 @@ ByteOffset ContextualGlyphSubstitutionPr
- }
-
- if (currOffset != 0) {
-+ if (currGlyph < 0 || currGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- LEGlyphID thisGlyph = glyphStorage[currGlyph];
- TTGlyphID newGlyph = SWAPW(int16Table.getObject(currOffset + LE_GET_GLYPH(thisGlyph), success)); // whew.
-
---- icu-52.1.orig/source/layout/ContextualGlyphSubstProc2.cpp
-+++ icu-52.1/source/layout/ContextualGlyphSubstProc2.cpp
-@@ -45,17 +45,25 @@ le_uint16 ContextualGlyphSubstitutionPro
- if(LE_FAILURE(success)) return 0;
- le_uint16 newState = SWAPW(entry->newStateIndex);
- le_uint16 flags = SWAPW(entry->flags);
-- le_int16 markIndex = SWAPW(entry->markIndex);
-- le_int16 currIndex = SWAPW(entry->currIndex);
-+ le_uint16 markIndex = SWAPW(entry->markIndex);
-+ le_uint16 currIndex = SWAPW(entry->currIndex);
-
-- if (markIndex != -1) {
-+ if (markIndex != 0x0FFFF) {
-+ if (markGlyph < 0 || markGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- le_uint32 offset = SWAPL(perGlyphTable(markIndex, success));
- LEGlyphID mGlyph = glyphStorage[markGlyph];
- TTGlyphID newGlyph = lookup(offset, mGlyph, success);
- glyphStorage[markGlyph] = LE_SET_GLYPH(mGlyph, newGlyph);
- }
-
-- if (currIndex != -1) {
-+ if (currIndex != 0x0FFFF) {
-+ if (currGlyph < 0 || currGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
- le_uint32 offset = SWAPL(perGlyphTable(currIndex, success));
- LEGlyphID thisGlyph = glyphStorage[currGlyph];
- TTGlyphID newGlyph = lookup(offset, thisGlyph, success);
---- icu-52.1.orig/source/layout/IndicRearrangementProcessor.cpp
-+++ icu-52.1/source/layout/IndicRearrangementProcessor.cpp
-@@ -45,6 +45,11 @@ ByteOffset IndicRearrangementProcessor::
- ByteOffset newState = SWAPW(entry->newStateOffset);
- IndicRearrangementFlags flags = (IndicRearrangementFlags) SWAPW(entry->flags);
-
-+ if (currGlyph < 0 || currGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
-+
- if (flags & irfMarkFirst) {
- firstGlyph = currGlyph;
- }
---- icu-52.1.orig/source/layout/IndicRearrangementProcessor2.cpp
-+++ icu-52.1/source/layout/IndicRearrangementProcessor2.cpp
-@@ -43,6 +43,11 @@ le_uint16 IndicRearrangementProcessor2::
- le_uint16 newState = SWAPW(entry->newStateIndex); // index to the new state
- IndicRearrangementFlags flags = (IndicRearrangementFlags) SWAPW(entry->flags);
-
-+ if (currGlyph < 0 || currGlyph >= glyphStorage.getGlyphCount()) {
-+ success = LE_INDEX_OUT_OF_BOUNDS_ERROR;
-+ return 0;
-+ }
-+
- if (flags & irfMarkFirst) {
- firstGlyph = currGlyph;
- }
---- icu-52.1.orig/source/layout/LigatureSubstProc.cpp
-+++ icu-52.1/source/layout/LigatureSubstProc.cpp
-@@ -48,7 +48,7 @@ ByteOffset LigatureSubstitutionProcessor
- const LigatureSubstitutionStateEntry *entry = entryTable.getAlias(index, success);
-
- ByteOffset newState = SWAPW(entry->newStateOffset);
-- le_int16 flags = SWAPW(entry->flags);
-+ le_uint16 flags = SWAPW(entry->flags);
-
- if (flags & lsfSetComponent) {
- if (++m >= nComponents) {
---- icu-52.1.orig/source/layout/StateTableProcessor.cpp
-+++ icu-52.1/source/layout/StateTableProcessor.cpp
-@@ -60,6 +60,7 @@ void StateTableProcessor::process(LEGlyp
- if (currGlyph == glyphCount) {
- // XXX: How do we handle EOT vs. EOL?
- classCode = classCodeEOT;
-+ break;
- } else {
- TTGlyphID glyphCode = (TTGlyphID) LE_GET_GLYPH(glyphStorage[currGlyph]);
-
---- icu-52.1.orig/source/layout/StateTableProcessor2.cpp
-+++ icu-52.1/source/layout/StateTableProcessor2.cpp
-@@ -78,6 +78,7 @@ void StateTableProcessor2::process(LEGly
- if (currGlyph == glyphCount || currGlyph == -1) {
- // XXX: How do we handle EOT vs. EOL?
- classCode = classCodeEOT;
-+ break;
- } else {
- LEGlyphID gid = glyphStorage[currGlyph];
- TTGlyphID glyphCode = (TTGlyphID) LE_GET_GLYPH(gid);
-@@ -109,6 +110,7 @@ void StateTableProcessor2::process(LEGly
- if (currGlyph == glyphCount || currGlyph == -1) {
- // XXX: How do we handle EOT vs. EOL?
- classCode = classCodeEOT;
-+ break;
- } else {
- LEGlyphID gid = glyphStorage[currGlyph];
- TTGlyphID glyphCode = (TTGlyphID) LE_GET_GLYPH(gid);
-@@ -146,6 +148,7 @@ void StateTableProcessor2::process(LEGly
- if (currGlyph == glyphCount || currGlyph == -1) {
- // XXX: How do we handle EOT vs. EOL?
- classCode = classCodeEOT;
-+ break;
- } else if(currGlyph > glyphCount) {
- // note if > glyphCount, we've run off the end (bad font)
- currGlyph = glyphCount;
-@@ -186,6 +189,7 @@ void StateTableProcessor2::process(LEGly
- if (currGlyph == glyphCount || currGlyph == -1) {
- // XXX: How do we handle EOT vs. EOL?
- classCode = classCodeEOT;
-+ break;
- } else {
- TTGlyphID glyphCode = (TTGlyphID) LE_GET_GLYPH(glyphStorage[currGlyph]);
- if (glyphCode == 0xFFFF) {
---- icu-52.1.orig/source/layout/StateTables.h
-+++ icu-52.1/source/layout/StateTables.h
-@@ -101,7 +101,7 @@ typedef le_uint8 EntryTableIndex;
- struct StateEntry
- {
- ByteOffset newStateOffset;
-- le_int16 flags;
-+ le_uint16 flags;
- };
-
- typedef le_uint16 EntryTableIndex2;
generated by cgit v1.2.3 (git 2.25.4) at 2024-11-08 16:31:01 +0000