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Florian Weimer 0d7f1ed309 libio: Disable vtable validation for pre-2.1 interposed handles [BZ #25203]
Commit c402355dfa ("libio: Disable
vtable validation in case of interposition [BZ #23313]") only covered
the interposable glibc 2.1 handles, in libio/stdfiles.c.  The
parallel code in libio/oldstdfiles.c needs similar detection logic.

Fixes (again) commit db3476aff1
("libio: Implement vtable verification [BZ #20191]").

Change-Id: Ief6f9f17e91d1f7263421c56a7dc018f4f595c21
(cherry picked from commit cb61630ed7)
2019-11-28 16:22:07 +01:00
argp argp: Do not override GCC keywords with macros [BZ #16907] 2016-08-18 11:40:21 +02:00
assert Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
benchtests Clear destination buffer updated by the previous run 2016-05-18 05:51:59 -07:00
bits Fix TABDLY value 2016-07-13 22:41:40 +02:00
catgets Fix building glibc master with NDEBUG and --with-cpu. 2016-03-15 23:23:24 -04:00
conform conform tests: call perl with '-I.' 2017-07-06 15:14:47 +02:00
crypt Fix build failures with -DDEBUG. 2016-01-15 11:07:41 -07:00
csu Update copyright dates not handled by scripts/update-copyrights. 2016-01-04 16:26:30 +00:00
ctype Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
debug libio: Implement vtable verification [BZ #20191] 2016-06-23 20:01:52 +02:00
dirent Deprecate readdir_r, readdir64_r [BZ #19056] 2016-02-20 12:56:55 +01:00
dlfcn tst-rec-dlopen: Fix build fail due to missing inclusion of string.h 2016-06-06 11:03:04 +02:00
elf elf: Check for empty tokens before dynamic string token expansion [BZ #22625] 2017-12-31 13:07:11 +01:00
gmon Copy x86_64 _mcount.op from _mcount.o 2016-03-03 06:56:22 -08:00
gnulib Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
grp Fix cast-after-dereference 2017-10-07 13:32:01 +02:00
gshadow Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
hesiod hesiod: Avoid heap overflow in get_txt_records [BZ #20031] 2016-05-02 16:04:32 +02:00
hurd Fix O_DIRECTORY lookup on trivial translators 2016-01-13 00:48:30 +01:00
iconv gconv.h: fix build with GCC 7 2016-11-06 21:34:19 +01:00
iconvdata Fix UTF-16 surrogate handling. [BZ #19727] 2016-05-25 17:18:06 +02:00
include <array_length.h>: New array_length and array_end macros 2017-12-16 19:21:20 +01:00
inet Fix macro API for __USE_KERNEL_IPV6_DEFS. 2016-06-02 23:52:06 -04:00
intl Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
io fts: Fix symbol redirect for fts_set [BZ #21289] 2017-03-31 10:02:53 +02:00
libidn Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
libio libio: Disable vtable validation for pre-2.1 interposed handles [BZ #25203] 2019-11-28 16:22:07 +01:00
locale S390: Fix relocation of _nl_current_LC_CATETORY_used in static build. [BZ #19860] 2016-06-28 12:28:53 +02:00
localedata Correct collation rules for Malayalam. 2017-06-11 10:28:08 -04:00
login 2016-06-11 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-11 14:50:16 -07:00
mach mach: Add mach_print sycsall declaration 2016-06-09 01:43:49 +02:00
malloc malloc: Always call memcpy in _int_realloc [BZ #24027] 2019-01-01 10:32:37 +01:00
manual Add nextup and nextdown math functions 2016-06-16 21:37:45 +05:30
math Fix cos computation for multiple precision fallback (bz #20357) 2016-07-18 22:33:09 +05:30
mathvec Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
misc Avoid .symver on common symbols [BZ #21666] 2017-07-26 10:14:08 -07:00
nis Fix nss_nisplus build with mainline GCC (bug 20978). 2017-10-07 13:44:49 +02:00
nptl Bug 20116: Fix use after free in pthread_create() 2018-12-29 01:35:01 +01:00
nptl_db Remove cached PID/TID in clone 2017-06-07 12:42:53 +02:00
nscd Remove atomic_compare_and_exchange_bool_rel. 2016-06-24 23:04:40 +03:00
nss nss_db: Fix initialization of iteration position [BZ #20237] 2016-06-11 12:12:56 +02:00
po Update from Translation Project. 2016-08-04 12:21:42 -04:00
posix posix/tst-glob-tilde.c: Add test for bug 22332 2017-12-02 22:58:29 +01:00
pwd Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
resolv CVE-2015-5180: resolv: Fix crash with internal QTYPE [BZ #18784] 2017-02-09 00:24:02 -05:00
resource Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
rt Fix rt/tst-aio64.c as well, and mention login/tst-utmp.c in ChangeLog 2016-06-11 14:59:27 -07:00
scripts Synchronize support/ infrastructure with master 2017-06-07 12:36:15 +02:00
setjmp Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
shadow Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
signal Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
socket Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
soft-fp Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdio-common libio: Implement vtable verification [BZ #20191] 2016-06-23 20:01:52 +02:00
stdlib Fix BZ 22786: integer addition overflow may cause stack buffer overflow 2018-12-20 08:14:01 +01:00
streams Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
string Don't write beyond destination in __mempcpy_avx512_no_vzeroupper (bug 23196) 2018-12-20 08:14:01 +01:00
sunrpc Fix rpcgen buffer overrun (bug 20790). 2017-10-07 13:42:41 +02:00
support Synchronize support/ infrastructure with master 2017-06-07 12:36:15 +02:00
sysdeps rtld: Check __libc_enable_secure before honoring LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) [BZ #25204] 2019-11-22 14:02:12 +01:00
sysvipc Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
termios Declare tcgetsid for XPG4 (bug 20055). 2016-05-11 18:05:37 +00:00
time Fix build failures with -DDEBUG. 2016-01-15 11:07:41 -07:00
timezone Remove mention of checktab.awk in timezone/README. 2016-03-14 14:11:51 -04:00
wcsmbs Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
wctype Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
.gitattributes Assume __NR_openat is always defined 2016-03-23 23:35:08 +01:00
.gitignore
BUGS
CONFORMANCE
COPYING
COPYING.LIB
ChangeLog libio: Disable vtable validation in case of interposition [BZ #23313] 2019-11-28 16:22:07 +01:00
ChangeLog.1
ChangeLog.2
ChangeLog.3
ChangeLog.4
ChangeLog.5
ChangeLog.6 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.7 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.8 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.9
ChangeLog.10 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.11 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.12 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.13
ChangeLog.14 Revert "ChangeLogs: convert to utf-8" 2016-02-12 16:35:27 -05:00
ChangeLog.15
ChangeLog.16
ChangeLog.17
ChangeLog.old-ports
ChangeLog.old-ports-aarch64
ChangeLog.old-ports-aix
ChangeLog.old-ports-alpha
ChangeLog.old-ports-am33
ChangeLog.old-ports-arm
ChangeLog.old-ports-cris
ChangeLog.old-ports-hppa
ChangeLog.old-ports-ia64
ChangeLog.old-ports-linux-generic
ChangeLog.old-ports-m68k
ChangeLog.old-ports-microblaze
ChangeLog.old-ports-mips
ChangeLog.old-ports-powerpc
ChangeLog.old-ports-tile
INSTALL 2016-06-05 Paul Pluzhnikov <ppluzhnikov@google.com> 2016-06-05 08:41:13 -07:00
LICENSES
Makeconfig Synchronize support/ infrastructure with master 2017-06-07 12:36:15 +02:00
Makefile Fix edito in last change. 2016-03-04 15:45:35 -08:00
Makefile.in New make target to only build benchmark binaries 2016-04-20 10:23:28 +05:30
Makerules Revert "Add pretty printers for the NPTL lock types" 2016-07-11 20:32:12 +05:30
NAMESPACE
NEWS rtld: Check __libc_enable_secure before honoring LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) [BZ #25204] 2019-11-22 14:02:12 +01:00
PROJECTS
README Require Linux 3.2 except on x86 / x86_64, 3.2 headers everywhere. 2016-02-24 17:15:12 +00:00
Rules Synchronize support/ infrastructure with master 2017-06-07 12:36:15 +02:00
WUR-REPORT
abi-tags
aclocal.m4
config.h.in Require binutils 2.24 to build x86-64 glibc [BZ #20139] 2016-07-01 06:03:05 -07:00
config.make.in Enable --localedir to set message catalog directory (Bug 14259) 2016-02-24 20:06:04 -05:00
configure configure: accept __stack_chk_fail_local for ssp support too [BZ #20662] 2016-11-15 14:30:27 -05:00
configure.ac configure: accept __stack_chk_fail_local for ssp support too [BZ #20662] 2016-11-15 14:30:27 -05:00
cppflags-iterator.mk
extra-lib.mk Synchronize support/ infrastructure with master 2017-06-07 12:36:15 +02:00
extra-modules.mk
gen-locales.mk
libc-abis
o-iterator.mk
shlib-versions
test-skeleton.c test-skeleton.c (xrealloc): Support realloc-as-free 2016-06-23 16:12:48 +02:00
version.h Update for glibc 2.24 release. 2016-08-01 22:01:36 -04:00

README

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