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glibc-2.39
misc/Makefile
363 строки
8 KB
Arjun Shankar
syslog: Fix heap buffer overflow in __vsyslog_internal (CVE-2023-6246)
30 янв 2024, 17:53
30 янв 2024, 17:53
6bd0e4e
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# Copyright (C) 1991-2024 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # You should have received a copy of the GNU Lesser General Public # License along with the GNU C Library; if not, see # <https://www.gnu.org/licenses/>. # # Sub-makefile for misc portion of the library. # subdir := misc include ../Makeconfig headers := \ sys/uio.h \ bits/uio-ext.h \ bits/uio_lim.h \ sys/ioctl.h \ bits/ioctls.h \ bits/ioctl-types.h \ sys/ptrace.h \ sys/file.h \ sys/dir.h \ sys/cdefs.h \ ar.h \ a.out.h \ libgen.h \ stab.h \ bits/stab.def \ sgtty.h \ ttyent.h \ paths.h \ sys/reboot.h \ sys/mman.h \ sys/param.h \ bits/param.h \ fstab.h \ mntent.h \ search.h \ err.h \ error.h \ sys/queue.h \ sysexits.h \ syscall.h \ sys/syscall.h \ sys/swap.h \ sys/select.h \ sys/sysinfo.h \ regexp.h \ bits/select.h \ bits/mman.h \ sys/xattr.h \ syslog.h \ sys/syslog.h \ bits/syslog-decl.h \ bits/syslog.h \ bits/syslog-ldbl.h \ bits/syslog-path.h \ bits/error.h \ bits/select-decl.h \ bits/select2.h \ bits/hwcap.h \ sys/auxv.h \ sys/sysmacros.h \ bits/sysmacros.h \ bits/types/struct_iovec.h \ bits/err-ldbl.h \ bits/error-ldbl.h \ sys/single_threaded.h \ # headers routines := \ acct \ allocate_once \ atomic_wide_counter \ brk \ chflags \ chroot \ daemon \ dirname \ efgcvt \ efgcvt_r \ err \ error \ fchflags \ fd_to_filename \ fdatasync \ fgetxattr \ flistxattr \ fremovexattr \ fsetxattr \ fstab \ fsync \ ftruncate \ ftruncate64 \ futimes \ futimesat \ getauxval \ getclktck \ getdomain \ getdtsz \ gethostid \ gethostname \ getloadavg \ getpagesize \ getpass \ getsysstats \ getttyent \ getusershell \ getxattr \ gtty \ hsearch \ hsearch_r \ ifunc-impl-list \ insremque \ ioctl \ lgetxattr \ listxattr \ llistxattr \ lremovexattr \ lsearch \ lsetxattr \ lutimes \ madvise \ makedev \ mincore \ mkdtemp \ mkostemp \ mkostemp64 \ mkostemps \ mkostemps64 \ mkstemp \ mkstemp64 \ mkstemps \ mkstemps64 \ mktemp \ mlock \ mlockall \ mmap \ mmap64 \ mntent \ mntent_r \ mprotect \ msync \ munlock \ munlockall \ munmap \ preadv \ preadv2 \ preadv64 \ preadv64v2 \ pselect \ ptrace \ pwritev \ pwritev2 \ pwritev64 \ pwritev64v2 \ qefgcvt \ qefgcvt_r \ readv \ reboot \ regexp \ remap_file_pages \ removexattr \ revoke \ sbrk \ select \ setdomain \ setegid \ seteuid \ sethostid \ sethostname \ setregid \ setreuid \ setxattr \ single_threaded \ sstk \ stty \ swapoff \ swapon \ sync \ syncfs \ syscall \ syslog \ truncate \ truncate64 \ tsearch \ ttyslot \ ualarm \ unwind-link \ usleep \ ustat \ utimes \ vhangup \ writev \ # routines # Exclude fortified routines from being built with _FORTIFY_SOURCE routines_no_fortify += \ getdomain \ gethostname \ syslog \ # routines_no_fortify generated += \ tst-allocate_once-mem.out \ tst-allocate_once.mtrace \ tst-error1-mem.out \ tst-error1.mtrace \ # generated aux := init-misc install-lib := libg.a gpl2lgpl := \ error.c \ error.h \ # gpl2lgpl tests := \ bug-hsearch1 \ bug18240 \ tst-dbl-efgcvt \ tst-dirname \ tst-empty \ tst-error1 \ tst-fdset \ tst-hsearch \ tst-insremque \ tst-ioctl \ tst-ldbl-efgcvt \ tst-ldbl-error \ tst-ldbl-errorfptr \ tst-ldbl-warn \ tst-makedev \ tst-mntent \ tst-mntent-autofs \ tst-mntent-blank-corrupt \ tst-mntent-blank-passno \ tst-mntent-escape \ tst-mntent2 \ tst-preadvwritev \ tst-preadvwritev2 \ tst-preadvwritev64 \ tst-preadvwritev64v2 \ tst-pselect \ tst-select \ tst-syscalls \ tst-tsearch \ tst-warn-wide \ # tests tests-time64 := \ tst-ioctl-time64 \ tst-pselect-time64 \ tst-select-time64 \ # tests-time64 # Tests which need libdl. ifeq (yes,$(build-shared)) tests += tst-gethostid endif tests-internal := \ tst-allocate_once \ tst-atomic \ tst-atomic-long \ # tests-internal tests-static := tst-empty # Test for the internal, non-exported __fd_to_filename function. tests-internal += tst-fd_to_filename tests-static += tst-fd_to_filename ifeq ($(run-built-tests),yes) tests-special += $(objpfx)tst-error1-mem.out \ $(objpfx)tst-allocate_once-mem.out endif tests-container := \ tst-syslog \ tst-syslog-long-progname \ # tests-container CFLAGS-select.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-tsearch.c += $(uses-callbacks) CFLAGS-lsearch.c += $(uses-callbacks) CFLAGS-pselect.c += -fexceptions CFLAGS-readv.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-writev.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-preadv.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-preadv64.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-pwritev.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-pwritev64.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-preadv2.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-preadv64v2.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-pwritev2.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-pwritev64v2.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-usleep.c += -fexceptions CFLAGS-syslog.c += -fexceptions CFLAGS-error.c += -fexceptions CFLAGS-getpass.c += -fexceptions CFLAGS-mkstemp.c += -fexceptions CFLAGS-mkstemp64.c += -fexceptions CFLAGS-getsysstats.c += -fexceptions CFLAGS-getusershell.c += -fexceptions CFLAGS-err.c += -fexceptions CFLAGS-tst-tsearch.c += $(stack-align-test-flags) CFLAGS-msync.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-fdatasync.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-fsync.c += -fexceptions -fasynchronous-unwind-tables CFLAGS-makedev.c += $(config-cflags-wno-ignored-attributes) CFLAGS-mmap64.c += $(config-cflags-wno-ignored-attributes) # Called during static library initialization, so turn stack-protection # off for non-shared builds. CFLAGS-sbrk.o = $(no-stack-protector) CFLAGS-sbrk.op = $(no-stack-protector) CFLAGS-brk.o = $(no-stack-protector) CFLAGS-brk.op = $(no-stack-protector) CFLAGS-mmap.o = $(no-stack-protector) CFLAGS-mmap.op = $(no-stack-protector) CFLAGS-mmap64.o = $(no-stack-protector) CFLAGS-mmap64.op = $(no-stack-protector) include ../Rules $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib) $(objpfx)tst-tsearch: $(libm) tst-error1-ENV = MALLOC_TRACE=$(objpfx)tst-error1.mtrace \ LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so tst-error1-ARGS = $(objpfx)tst-error1.out $(objpfx)tst-error1-mem.out: $(objpfx)tst-error1.out $(common-objpfx)malloc/mtrace $(objpfx)tst-error1.mtrace > $@; \ $(evaluate-test) tst-allocate_once-ENV = MALLOC_TRACE=$(objpfx)tst-allocate_once.mtrace \ LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so $(objpfx)tst-allocate_once-mem.out: $(objpfx)tst-allocate_once.out $(common-objpfx)malloc/mtrace $(objpfx)tst-allocate_once.mtrace > $@; \ $(evaluate-test) tst-syslog-long-progname-ENV = GLIBC_TUNABLES=glibc.malloc.check=3 \ LD_PRELOAD=libc_malloc_debug.so.0 $(objpfx)tst-select: $(librt) $(objpfx)tst-select-time64: $(librt) $(objpfx)tst-pselect: $(librt) $(objpfx)tst-pselect-time64: $(librt)