update to 0.2.16.01

This commit is contained in:
lyn1001 2023-05-18 16:09:15 +08:00
parent 61f64e0558
commit 7729bd08da
7 changed files with 17 additions and 122 deletions

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@ -1,94 +0,0 @@
From 2d4e6952417ec6f08b6f135d2b5d0e19b7dae30d Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Mon, 7 Nov 2022 10:26:03 -0800
Subject: [PATCH] quote_for_pmake: fix counter underrun resulting in segfault
while (nbs--) { ... } ends with nbs == -1. Rather than a minimal fix,
introduce mempset() to make these kinds of errors less likely in the
future.
Fixes: https://bugzilla.nasm.us/show_bug.cgi?id=3392815
Reported-by: <13579and24680@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
asm/nasm.c | 12 +++++-------
configure.ac | 1 +
include/compiler.h | 7 +++++++
3 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/asm/nasm.c b/asm/nasm.c
index 6af927547..1e337c7ba 100644
--- a/asm/nasm.c
+++ b/asm/nasm.c
@@ -1,6 +1,6 @@
/* ----------------------------------------------------------------------- *
*
- * Copyright 1996-2020 The NASM Authors - All Rights Reserved
+ * Copyright 1996-2022 The NASM Authors - All Rights Reserved
* See the file AUTHORS included with the NASM distribution for
* the specific copyright holders.
*
@@ -817,8 +817,7 @@ static char *quote_for_pmake(const char *str)
}
/* Convert N backslashes at the end of filename to 2N backslashes */
- if (nbs)
- n += nbs;
+ n += nbs;
os = q = nasm_malloc(n);
@@ -827,10 +826,10 @@ static char *quote_for_pmake(const char *str)
switch (*p) {
case ' ':
case '\t':
- while (nbs--)
- *q++ = '\\';
+ q = mempset(q, '\\', nbs);
*q++ = '\\';
*q++ = *p;
+ nbs = 0;
break;
case '$':
*q++ = *p;
@@ -852,9 +851,8 @@ static char *quote_for_pmake(const char *str)
break;
}
}
- while (nbs--)
- *q++ = '\\';
+ q = mempset(q, '\\', nbs);
*q = '\0';
return os;
diff --git a/configure.ac b/configure.ac
index 04a9f648b..42cd19884 100644
--- a/configure.ac
+++ b/configure.ac
@@ -200,6 +200,7 @@ AC_CHECK_FUNCS(strrchrnul)
AC_CHECK_FUNCS(iscntrl)
AC_CHECK_FUNCS(isascii)
AC_CHECK_FUNCS(mempcpy)
+AC_CHECK_FUNCS(mempset)
AC_CHECK_FUNCS(getuid)
AC_CHECK_FUNCS(getgid)
diff --git a/include/compiler.h b/include/compiler.h
index c5bac6e57..407c16093 100644
--- a/include/compiler.h
+++ b/include/compiler.h
@@ -252,6 +252,13 @@ static inline void *mempcpy(void *dst, const void *src, size_t n)
}
#endif
+#ifndef HAVE_MEMPSET
+static inline void *mempset(void *dst, int c, size_t n)
+{
+ return (char *)memset(dst, c, n) + n;
+}
+#endif
+
/*
* Hack to support external-linkage inline functions
*/

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@ -12,18 +12,18 @@ diff --git a/Makefile.in b/Makefile.in
index 5725ed3..9282215 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -497,10 +497,10 @@ splint:
@@ -459,10 +459,10 @@
splint -weak *.c
test: nasm$(X)
test: $(PROGS)
- cd test && $(RUNPERL) performtest.pl --nasm=../nasm *.asm
+ cd test && $(RUNPERL) performtest.pl --nasm=../nasm *.asm --verbose
golden: nasm$(X)
golden: $(PROGS)
- cd test && $(RUNPERL) performtest.pl --golden --nasm=../nasm *.asm
+ cd test && $(RUNPERL) performtest.pl --golden --nasm=../nasm *.asm --verbose
travis: nasm$(X)
travis: $(PROGS)
$(PYTHON3) travis/nasm-t.py run
--
2.23.0

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@ -7,23 +7,19 @@
%endif
Name: nasm
Version: 2.15.05
Release: 5
Version: 2.16.01
Release: 1
Summary: The Netwide Assembler, a portable x86 assembler with Intel-like syntax
License: BSD-2-Clause
URL: http://www.nasm.us
Source0: http://www.nasm.us/pub/nasm/releasebuilds/%{version}/%{name}-%{version}.tar.bz2
Source1: http://www.nasm.us/pub/nasm/releasebuilds/%{version}/%{name}-%{version}-xdoc.tar.bz2
Source0: http://www.nasm.us/pub/nasm/releasebuilds/%{version}/%{name}-%{version}.tar.xz
Source1: http://www.nasm.us/pub/nasm/releasebuilds/%{version}/%{name}-%{version}-xdoc.tar.xz
Patch6000: enable-make-check.patch
Patch6001: fix-help-info-error.patch
# https://github.com/netwide-assembler/nasm/commit/2d4e6952417ec6f08b6f135d2b5d0e19b7dae30d
Patch6002: CVE-2022-44370.patch
#https://bugzilla.nasm.us/attachment.cgi?id=411648
BuildRequires: perl(Env) autoconf asciidoc xmlto gcc make git
Provides: %{name}-rdoff
Obsoletes: %{name}-rdoff
BuildRequires: perl(Env) autoconf asciidoc xmlto gcc make git automake
Obsoletes: nasm-rdoff < 2.16.01-1
%description
NASM is the Netwide Assembler, a free portable assembler for the Intel
@ -35,7 +31,7 @@ format, includes linker, library manager, loader, and information dump.
Summary: Help files for NASM
%if %{with documentation}
BuildRequires: perl(Font::TTF::Font) perl(File::Spec)
BuildRequires: perl(Sort::Versions)
BuildRequires: perl(Sort::Versions) perl(sort)
BuildRequires: adobe-source-sans-pro-fonts adobe-source-code-pro-fonts
BuildRequires: ghostscript
Provides: %{name}-doc
@ -49,6 +45,7 @@ and text formats.
%prep
%autosetup -n %{name}-%{version} -p1
tar xJf %{SOURCE1} --strip-components 1
%build
%configure
@ -60,7 +57,7 @@ make all %{?_smp_mflags}
%endif
%install
%make_install install_rdf
%make_install
%check
make golden
@ -68,18 +65,9 @@ make test
%files
%doc CHANGES README.md
%license AUTHORS
%license AUTHORS LICENSE
%{_bindir}/nasm
%{_bindir}/ndisasm
%{_bindir}/ldrdf
%{_bindir}/rdf2bin
%{_bindir}/rdf2ihx
%{_bindir}/rdf2com
%{_bindir}/rdfdump
%{_bindir}/rdflib
%{_bindir}/rdx
%{_bindir}/rdf2ith
%{_bindir}/rdf2srec
%files help
%if %{with documentation}
@ -87,10 +75,11 @@ make test
%endif
%{_mandir}/man1/nasm*
%{_mandir}/man1/ndisasm*
%{_mandir}/man1/rd*
%{_mandir}/man1/ld*
%changelog
* Thu May 18 2023 liyanan <thistleslyn@163.com> - 2.16.01-1
- update to 2.16.01
* Wed Apr 12 2023 yaoxin <yao_xin001@hoperun.com> - 2.15.05-5
- Fix CVE-2022-44370