* PHP-5.6:
fix#72519, possible OOB using imagegif
fix#72512, invalid read or write for palette image when invalid transparent index is used
Apparently some envs miss SIZE_MAX
Fix tests
Fix bug #72618: NULL Pointer Dereference in exif_process_user_comment
Partial fix for bug #72613 - do not treat negative returns from bz2 as size_t
Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c
Fix for bug #72558, Integer overflow error within _gdContributionsAlloc()
Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE
Fix bug #72562 - destroy var_hash properly
Fix bug #72533 (locale_accept_from_http out-of-bounds access)
Fix fir bug #72520
Fix for bug #72513
Fix for bug #72513
CS fix and comments with bug ID
Fix for HTTP_PROXY issue.
5.6.24RC1
add tests for bug #72512
Fixed bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access
Fixed bug #72479 - same as #72434
Conflicts:
Zend/zend_virtual_cwd.c
ext/bz2/bz2.c
ext/exif/exif.c
ext/session/session.c
ext/snmp/snmp.c
ext/standard/basic_functions.c
main/SAPI.c
main/php_variables.c
* PHP-7.0.9:
Partial fix for bug #72613 - do not allow reading past error read
update NEWS
Fixed bug #72570 Segmentation fault when binding parameters on a query without placeholders
Fix bug #72551 and bug #72552 - check before converting size_t->int
Fix bug #72541 - size_t overflow lead to heap corruption
fix possible optimization bug
set versions
Conflicts:
configure.in
ext/pdo_pgsql/tests/bug72570.phpt
main/php_version.h
* PHP-5.5:
fix#72519, possible OOB using imagegif
fix#72512, invalid read or write for palette image when invalid transparent index is used
Apparently some envs miss SIZE_MAX
Fix tests
Fix bug #72618: NULL Pointer Dereference in exif_process_user_comment
Partial fix for bug #72613 - do not treat negative returns from bz2 as size_t
Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c
Fix for bug #72558, Integer overflow error within _gdContributionsAlloc()
Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE
Fix bug #72562 - destroy var_hash properly
Fix bug #72533 (locale_accept_from_http out-of-bounds access)
Fix fir bug #72520
Fix for bug #72513
CS fix and comments with bug ID
Fix for HTTP_PROXY issue.
add tests for bug #72512
Fixed bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access
Fixed bug #72479 - same as #72434
Conflicts:
ext/bz2/bz2.c
main/SAPI.c
main/php_variables.c
That happens because the external libgd uses other error codes than PHP
(and the bundled libgd), but the libgd error codes are simply forwarded
to php_verror(). We fix that by properly mapping libgd errors to PHP errors.
When we decrement the refcount of a node's document, we state that we
won't need it anymore. Therefore we can *always* set the pointer to the
document to NULL, what avoids invalid memory accesses for some edge cases
as demonstrated with the PHPT.
Original patch provided by Sean Heelan.
