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-rw-r--r--php-bug81738.patch113
-rw-r--r--php-bug81739.patch70
-rw-r--r--php.spec13
3 files changed, 6 insertions, 190 deletions
diff --git a/php-bug81738.patch b/php-bug81738.patch
deleted file mode 100644
index 9a3fa1c..0000000
--- a/php-bug81738.patch
+++ /dev/null
@@ -1,113 +0,0 @@
-Cleanup from upstream
-
-
-
-From 248f647724e385bfb8d83aa5b5a5ca3c4ee2c7fd Mon Sep 17 00:00:00 2001
-From: Stanislav Malyshev <smalyshev@gmail.com>
-Date: Thu, 20 Oct 2022 23:57:35 -0600
-Subject: [PATCH] Fix bug #81738 (buffer overflow in hash_update() on long
- parameter)
-
----
- NEWS | 4 ++++
- ext/hash/sha3/generic32lc/KeccakSponge.inc | 14 ++++++++------
- ext/hash/sha3/generic64lc/KeccakSponge.inc | 14 ++++++++------
- main/php_version.h | 10 +++++-----
- 4 files changed, 25 insertions(+), 17 deletions(-)
-
-diff --git a/ext/hash/sha3/generic32lc/KeccakSponge.inc b/ext/hash/sha3/generic32lc/KeccakSponge.inc
-index 42a15aac6d93..f8c42ff788b7 100644
---- a/ext/hash/sha3/generic32lc/KeccakSponge.inc
-+++ b/ext/hash/sha3/generic32lc/KeccakSponge.inc
-@@ -160,7 +160,7 @@ int SpongeAbsorb(SpongeInstance *instance, const unsigned char *data, size_t dat
- i = 0;
- curData = data;
- while(i < dataByteLen) {
-- if ((instance->byteIOIndex == 0) && (dataByteLen >= (i + rateInBytes))) {
-+ if ((instance->byteIOIndex == 0) && (dataByteLen-i >= rateInBytes)) {
- #ifdef SnP_FastLoop_Absorb
- /* processing full blocks first */
- if ((rateInBytes % (SnP_width/200)) == 0) {
-@@ -186,9 +186,10 @@ int SpongeAbsorb(SpongeInstance *instance, const unsigned char *data, size_t dat
- }
- else {
- /* normal lane: using the message queue */
-- partialBlock = (unsigned int)(dataByteLen - i);
-- if (partialBlock+instance->byteIOIndex > rateInBytes)
-+ if (dataByteLen-i > rateInBytes-instance->byteIOIndex)
- partialBlock = rateInBytes-instance->byteIOIndex;
-+ else
-+ partialBlock = (unsigned int)(dataByteLen - i);
- #ifdef KeccakReference
- displayBytes(1, "Block to be absorbed (part)", curData, partialBlock);
- #endif
-@@ -263,7 +264,7 @@ int SpongeSqueeze(SpongeInstance *instance, unsigned char *data, size_t dataByte
- i = 0;
- curData = data;
- while(i < dataByteLen) {
-- if ((instance->byteIOIndex == rateInBytes) && (dataByteLen >= (i + rateInBytes))) {
-+ if ((instance->byteIOIndex == rateInBytes) && (dataByteLen-i >= rateInBytes)) {
- for(j=dataByteLen-i; j>=rateInBytes; j-=rateInBytes) {
- SnP_Permute(instance->state);
- SnP_ExtractBytes(instance->state, curData, 0, rateInBytes);
-@@ -280,9 +281,10 @@ int SpongeSqueeze(SpongeInstance *instance, unsigned char *data, size_t dataByte
- SnP_Permute(instance->state);
- instance->byteIOIndex = 0;
- }
-- partialBlock = (unsigned int)(dataByteLen - i);
-- if (partialBlock+instance->byteIOIndex > rateInBytes)
-+ if (dataByteLen-i > rateInBytes-instance->byteIOIndex)
- partialBlock = rateInBytes-instance->byteIOIndex;
-+ else
-+ partialBlock = (unsigned int)(dataByteLen - i);
- i += partialBlock;
-
- SnP_ExtractBytes(instance->state, curData, instance->byteIOIndex, partialBlock);
-diff --git a/ext/hash/sha3/generic64lc/KeccakSponge.inc b/ext/hash/sha3/generic64lc/KeccakSponge.inc
-index 42a15aac6d93..f8c42ff788b7 100644
---- a/ext/hash/sha3/generic64lc/KeccakSponge.inc
-+++ b/ext/hash/sha3/generic64lc/KeccakSponge.inc
-@@ -160,7 +160,7 @@ int SpongeAbsorb(SpongeInstance *instance, const unsigned char *data, size_t dat
- i = 0;
- curData = data;
- while(i < dataByteLen) {
-- if ((instance->byteIOIndex == 0) && (dataByteLen >= (i + rateInBytes))) {
-+ if ((instance->byteIOIndex == 0) && (dataByteLen-i >= rateInBytes)) {
- #ifdef SnP_FastLoop_Absorb
- /* processing full blocks first */
- if ((rateInBytes % (SnP_width/200)) == 0) {
-@@ -186,9 +186,10 @@ int SpongeAbsorb(SpongeInstance *instance, const unsigned char *data, size_t dat
- }
- else {
- /* normal lane: using the message queue */
-- partialBlock = (unsigned int)(dataByteLen - i);
-- if (partialBlock+instance->byteIOIndex > rateInBytes)
-+ if (dataByteLen-i > rateInBytes-instance->byteIOIndex)
- partialBlock = rateInBytes-instance->byteIOIndex;
-+ else
-+ partialBlock = (unsigned int)(dataByteLen - i);
- #ifdef KeccakReference
- displayBytes(1, "Block to be absorbed (part)", curData, partialBlock);
- #endif
-@@ -263,7 +264,7 @@ int SpongeSqueeze(SpongeInstance *instance, unsigned char *data, size_t dataByte
- i = 0;
- curData = data;
- while(i < dataByteLen) {
-- if ((instance->byteIOIndex == rateInBytes) && (dataByteLen >= (i + rateInBytes))) {
-+ if ((instance->byteIOIndex == rateInBytes) && (dataByteLen-i >= rateInBytes)) {
- for(j=dataByteLen-i; j>=rateInBytes; j-=rateInBytes) {
- SnP_Permute(instance->state);
- SnP_ExtractBytes(instance->state, curData, 0, rateInBytes);
-@@ -280,9 +281,10 @@ int SpongeSqueeze(SpongeInstance *instance, unsigned char *data, size_t dataByte
- SnP_Permute(instance->state);
- instance->byteIOIndex = 0;
- }
-- partialBlock = (unsigned int)(dataByteLen - i);
-- if (partialBlock+instance->byteIOIndex > rateInBytes)
-+ if (dataByteLen-i > rateInBytes-instance->byteIOIndex)
- partialBlock = rateInBytes-instance->byteIOIndex;
-+ else
-+ partialBlock = (unsigned int)(dataByteLen - i);
- i += partialBlock;
-
- SnP_ExtractBytes(instance->state, curData, instance->byteIOIndex, partialBlock);
diff --git a/php-bug81739.patch b/php-bug81739.patch
deleted file mode 100644
index f76e8c0..0000000
--- a/php-bug81739.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From d50532be91f054ef9beb1afca2ea94f4a70f7c4d Mon Sep 17 00:00:00 2001
-From: "Christoph M. Becker" <cmbecker69@gmx.de>
-Date: Tue, 18 Oct 2022 12:13:16 +0200
-Subject: [PATCH] Fix #81739: OOB read due to insufficient validation in
- imageloadfont()
-
-If we swap the byte order of the relevant header bytes, we need to make
-sure again that the following multiplication does not overflow.
----
- ext/gd/gd.c | 7 +++++++
- ext/gd/tests/bug81739.phpt | 24 ++++++++++++++++++++++++
- 2 files changed, 31 insertions(+)
- create mode 100644 ext/gd/tests/bug81739.phpt
-
-diff --git a/ext/gd/gd.c b/ext/gd/gd.c
-index 336a73969267..fde93bba496f 100644
---- a/ext/gd/gd.c
-+++ b/ext/gd/gd.c
-@@ -1485,6 +1485,12 @@ PHP_FUNCTION(imageloadfont)
- font->w = FLIPWORD(font->w);
- font->h = FLIPWORD(font->h);
- font->nchars = FLIPWORD(font->nchars);
-+ if (overflow2(font->nchars, font->h) || overflow2(font->nchars * font->h, font->w )) {
-+ php_error_docref(NULL, E_WARNING, "Error reading font, invalid font header");
-+ efree(font);
-+ php_stream_close(stream);
-+ RETURN_FALSE;
-+ }
- body_size = font->w * font->h * font->nchars;
- }
-
-@@ -1495,6 +1501,7 @@ PHP_FUNCTION(imageloadfont)
- RETURN_FALSE;
- }
-
-+ ZEND_ASSERT(body_size > 0);
- font->data = emalloc(body_size);
- b = 0;
- while (b < body_size && (n = php_stream_read(stream, &font->data[b], body_size - b)) > 0) {
-diff --git a/ext/gd/tests/bug81739.phpt b/ext/gd/tests/bug81739.phpt
-new file mode 100644
-index 000000000000..cc2a90381bab
---- /dev/null
-+++ b/ext/gd/tests/bug81739.phpt
-@@ -0,0 +1,24 @@
-+--TEST--
-+Bug #81739 (OOB read due to insufficient validation in imageloadfont())
-+--SKIPIF--
-+<?php
-+if (!extension_loaded("gd")) die("skip gd extension not available");
-+?>
-+--FILE--
-+<?php
-+$s = fopen(__DIR__ . "/font.font", "w");
-+// header without character data
-+fwrite($s, "\x01\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x08\x00\x00\x00");
-+fclose($s);
-+var_dump(imageloadfont(__DIR__ . "/font.font"));
-+?>
-+--CLEAN--
-+<?php
-+@unlink(__DIR__ . "/font.font");
-+?>
-+--EXPECTF--
-+Warning: imageloadfont(): %croduct of memory allocation multiplication would exceed INT_MAX, failing operation gracefully
-+ in %s on line %d
-+
-+Warning: imageloadfont(): Error reading font, invalid font header in %s on line %d
-+bool(false)
-\ No newline at end of file
diff --git a/php.spec b/php.spec
index f0d5b15..9a825ac 100644
--- a/php.spec
+++ b/php.spec
@@ -104,13 +104,13 @@
#global gh_date 20190612
%global gh_owner php
%global gh_project php-src
-%global upver 7.4.32
+%global upver 7.4.33
#global rcver RC1
Summary: PHP scripting language for creating dynamic web sites
Name: %{?scl_prefix}php
Version: %{upver}%{?rcver:~%{rcver}}%{?gh_date:.%{gh_date}}
-Release: 2%{?dist}
+Release: 1%{?dist}
# All files licensed under PHP version 3.01, except
# Zend is licensed under Zend
# TSRM is licensed under BSD
@@ -175,8 +175,6 @@ Patch91: php-7.2.0-oci8conf.patch
# Upstream fixes (100+)
# Security fixes (200+)
-Patch200: php-bug81738.patch
-Patch201: php-bug81739.patch
# Fixes for tests (300+)
# Factory is droped from system tzdata
@@ -955,8 +953,6 @@ rm ext/openssl/tests/p12_with_extra_certs.p12
# upstream patches
# security patches
-%patch200 -p1 -b .81738
-%patch201 -p1 -b .81739
# Fixes for tests
%patch300 -p1 -b .datetests
@@ -985,9 +981,9 @@ rm ext/date/tests/timezone_location_get.phpt
%if 0%{?fedora} < 28
# need tzdata 2018i
rm ext/date/tests/bug33414-1.phpt
-rm ext/date/tests/bug33415-2.phpt
rm ext/date/tests/date_modify-1.phpt
%endif
+rm ext/date/tests/bug33415-2.phpt
# too fast builder
rm ext/date/tests/bug73837.phpt
# fails sometime
@@ -1833,6 +1829,9 @@ fi
%changelog
+* Tue Nov 1 2022 Remi Collet <remi@remirepo.net> - 7.4.33-1
+- Update to 7.4.33 - http://www.php.net/releases/7_4_33.php
+
* Wed Oct 26 2022 Remi Collet <remi@remirepo.net> - 7.4.32-2
- add upstream fix for CVE-2022-31630 and CVE-2022-37454
generated by cgit (git 2.34.1) at 2024-11-28 04:19:13 +0000