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-rw-r--r--abs/core/bash/PKGBUILD169
-rw-r--r--abs/core/bash/bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch12
-rw-r--r--abs/core/bash/parser-oob-4.2.patch85
-rw-r--r--abs/core/bash/privmode-setuid-fail.patch29
-rw-r--r--abs/core/bash/system.bashrc6
5 files changed, 186 insertions, 115 deletions
diff --git a/abs/core/bash/PKGBUILD b/abs/core/bash/PKGBUILD
index c6f692a..fe5282c 100644
--- a/abs/core/bash/PKGBUILD
+++ b/abs/core/bash/PKGBUILD
@@ -1,19 +1,21 @@
-# $Id: PKGBUILD 193699 2013-08-28 09:22:56Z allan $
-# Maintainer: Allan McRae <allan@archlinux.org>
+# $Id$
+# Maintainer: Bartłomiej Piotrowski <bpiotrowski@archlinux.org>
+# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: Aaron Griffin <aaron@archlinux.org>
pkgname=bash
-_basever=4.2
-_patchlevel=045 #prepare for some patches
+_basever=4.3
+_patchlevel=027
pkgver=$_basever.$_patchlevel
-pkgrel=5
-pkgdesc="The GNU Bourne Again shell"
+pkgrel=1
+pkgdesc='The GNU Bourne Again shell'
arch=('i686' 'x86_64')
license=('GPL')
-url="http://www.gnu.org/software/bash/bash.html"
+url='http://www.gnu.org/software/bash/bash.html'
groups=('base')
backup=(etc/bash.bash{rc,_logout} etc/skel/.bash{rc,_profile,_logout})
-depends=('readline>=6.1' 'glibc')
+depends=('readline>=6.3' 'glibc')
+optdepends=('bash-completion: for tab completion')
provides=('sh')
install=bash.install
source=(http://ftp.gnu.org/gnu/bash/bash-$_basever.tar.gz{,.sig}
@@ -22,26 +24,32 @@ source=(http://ftp.gnu.org/gnu/bash/bash-$_basever.tar.gz{,.sig}
dot.bash_logout
system.bashrc
system.bash_logout
- bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch)
-if [ $_patchlevel -gt 000 ]; then
- for (( p=1; p<=$((10#${_patchlevel})); p++ )); do
- source=(${source[@]} http://ftp.gnu.org/gnu/bash/bash-$_basever-patches/bash${_basever//./}-$(printf "%03d" $p){,.sig})
- done
+ privmode-setuid-fail.patch
+ parser-oob-4.2.patch)
+
+if [[ $((10#${_patchlevel})) -gt 0 ]]; then
+ for (( _p=1; _p<=$((10#${_patchlevel})); _p++ )); do
+ source=(${source[@]} http://ftp.gnu.org/gnu/bash/bash-$_basever-patches/bash${_basever//.}-$(printf "%03d" $_p){,.sig})
+ done
fi
prepare() {
- cd ${srcdir}/${pkgname}-$_basever
+ cd $pkgname-$_basever
- for (( p=1; p<=$((10#${_patchlevel})); p++ )); do
- msg "applying patch bash${_basever//./}-$(printf "%03d" $p)"
- patch -p0 -i $srcdir/bash${_basever//./}-$(printf "%03d" $p)
+ for (( _p=1; _p<=$((10#${_patchlevel})); _p++ )); do
+ msg "applying patch bash${_basever//.}-$(printf "%03d" $_p)"
+ patch -p0 -i ../bash${_basever//.}-$(printf "%03d" $_p)
done
-
- patch -p1 -i $srcdir/bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch
+
+ # http://hmarco.org/bugs/bash_4.3-setuid-bug.html (FS#40663)
+ patch -p0 -i ../privmode-setuid-fail.patch
+
+ # CVE-2014-7169 patches
+ patch -p0 -i ../parser-oob-4.2.patch
}
build() {
- cd ${srcdir}/${pkgname}-$_basever
+ cd $pkgname-$_basever
_bashconfig=(-DDEFAULT_PATH_VALUE=\'\"/usr/local/sbin:/usr/local/bin:/usr/bin\"\'
-DSTANDARD_UTILS_PATH=\'\"/usr/bin\"\'
@@ -55,123 +63,84 @@ build() {
}
check() {
- cd ${srcdir}/${pkgname}-$_basever
- make check
+ make -C $pkgname-$_basever check
}
package() {
- cd ${srcdir}/${pkgname}-$_basever
- make DESTDIR=${pkgdir} install
-
- ln -s bash ${pkgdir}/usr/bin/sh
+ make -C $pkgname-$_basever DESTDIR="$pkgdir" install
+ ln -s bash "$pkgdir"/usr/bin/sh
- install -dm755 ${pkgdir}/etc/skel/
-
+ install -dm755 "$pkgdir"/etc/skel/
# system-wide configuration files
- install -m644 ${srcdir}/system.bashrc ${pkgdir}/etc/bash.bashrc
- install -m644 ${srcdir}/system.bash_logout ${pkgdir}/etc/bash.bash_logout
-
+ install -m644 system.bashrc $pkgdir/etc/bash.bashrc
+ install -m644 system.bash_logout "$pkgdir"/etc/bash.bash_logout
+
# user configuration file skeletons
- install -m644 ${srcdir}/dot.bashrc ${pkgdir}/etc/skel/.bashrc
- install -m644 ${srcdir}/dot.bash_profile ${pkgdir}/etc/skel/.bash_profile
- install -m644 ${srcdir}/dot.bash_logout ${pkgdir}/etc/skel/.bash_logout
+ install -m644 dot.bashrc "$pkgdir"/etc/skel/.bashrc
+ install -m644 dot.bash_profile "$pkgdir"/etc/skel/.bash_profile
+ install -m644 dot.bash_logout "$pkgdir"/etc/skel/.bash_logout
}
-md5sums=('3fb927c7c33022f1c327f14a81c0d4b0'
+md5sums=('81348932d5da294953e15d4814c74dd1'
'SKIP'
'027d6bd8f5f6a06b75bb7698cb478089'
'2902e0fee7a9168f3a4fd2ccd60ff047'
'42f4400ed2314bd7519c020d0187edc5'
- '3546099a1b2f667adc9794f52e78e35b'
+ '561949793177116b7be29a07c385ba8b'
'472f536d7c9e8250dc4568ec4cfaf294'
- '9e55d01f2d9dda4a0c96031b25d19f45'
- '1100bc1dda2cdc06ac44d7e5d17864a3'
- 'SKIP'
- '30e7948079921d3261efcc6a40722135'
- 'SKIP'
- '9ea06decec43a198f3d7cf29acc602f8'
- 'SKIP'
- 'fb48f6134d7b013135929476aa0c250c'
- 'SKIP'
- 'e70e45de33426b38153b390be0dbbcd4'
- 'SKIP'
- 'ce4e5c484993705b27daa151eca242c2'
- 'SKIP'
- '88d1f96db29461767602e2546803bda7'
- 'SKIP'
- '24c574bf6d6a581e300823d9c1276af6'
- 'SKIP'
- '4c5835f2fbab36c4292bb334977e5b6d'
- 'SKIP'
- '0a51602b535ef661ee707be6c8bdb373'
- 'SKIP'
- '58deacf3d57cbd75575444ff6a3b0806'
- 'SKIP'
- '72d5059820015231483bb7415d09e9db'
- 'SKIP'
- '608336ebe215984ef126e3c29d2d3409'
- 'SKIP'
- 'ed19da878e3f630834c62b9d9dcc6fce'
- 'SKIP'
- '2d07daba0b8ca8f876d2aa052ff594b4'
- 'SKIP'
- '53d246537e1fffd1aaa02ba5c056211c'
- 'SKIP'
- '304fd129a58fee2d8a34f8b4704db0aa'
- 'SKIP'
- '6921a0b4228fe89b6537a5c29f027c89'
- 'SKIP'
- '1195d85447f3d048d2c9bcd075fa765c'
+ 'a577d42e38249d298d6a8d4bf2823883'
+ '461145288c8ffbf05c0f90554b2aa885'
+ '1ab682b4e36afa4cf1b426aa7ac81c0d'
'SKIP'
- 'b09000bba08da6ac753124593850cdf7'
+ '8fc22cf50ec85da00f6af3d66f7ddc1b'
'SKIP'
- '09d3f96a16b881334cfaee0cf320b47e'
+ 'a41728eca78858758e26b5dea64ae506'
'SKIP'
- '597bf71a2aac6feb510b7505cdd3d4f7'
+ 'bf8d53d227829d67235927689a03cc7a'
'SKIP'
- '3fab459b4e09daea529cacad025b13b3'
+ 'c0c00935c8b8ffff76e8ab77e7be7d15'
'SKIP'
- '4ad8d11e72afc6090e701073ff034cf4'
+ '6f01e364cd092faa28dd7119f47ddb5f'
'SKIP'
- 'c7d2493e44490f01dd20bdc8feb0a6a7'
+ 'dcf471d222bcd83283d3094e6ceeb6f8'
'SKIP'
- '9f19c199dd8d1fa9254eebe738759272'
+ 'f7553416646dc26c266454c78a916d36'
'SKIP'
- 'a6ed82daf034587aee2f2581ba5fe829'
+ '7e73d2151f4064b484a4ba2c4b09960e'
'SKIP'
- 'da9265aa2527fd4a7481baa3e0550287'
+ 'a275463d21735bb6d7161f9fbd320d8f'
'SKIP'
- 'ec444d229e8899fbaaf6fc7de2d82ae6'
+ 'c17103ee20420d77e46b224c8d3fceda'
'SKIP'
- 'b4bc1c4dc1b508ff9cdfc44f1a5039b5'
+ '3e2a057a19d02b3f92a3a09eacbc03ae'
'SKIP'
- '89390ff6a3c2ef7e09dd4b8b097a8e56'
+ 'fb377143a996d4ff087a2771bc8332f9'
'SKIP'
- 'eee08003395c417f677d1a4bf8c548ee'
+ '1a1aaecc99a9d0cbc310e8e247dcc8b6'
'SKIP'
- '2fe070dd6d75d8ff16f269184a16e9c4'
+ '4f04387458a3c1b4d460d199f49991a8'
'SKIP'
- '4e610506c1711bf3483b965800ac3d5d'
+ '90e759709720c4f877525bebc9d5dc06'
'SKIP'
- '7cd9bfdf7cbfd45274d07620ee94c8d9'
+ '11e4046e1b86070f6adbb7ffc89641be'
'SKIP'
- '9c3142956064d175a880bcb186e51ef9'
+ 'cd5a9b46f5bea0dc0248c93c7dfac011'
'SKIP'
- 'c10692f447d4966c879f8fb8d7c8ebc9'
+ 'cff4dc024d9d3456888aaaf8a36ca774'
'SKIP'
- '9ef3c308cde413e95866c1266cfb4e98'
+ '167839c5f147347f4a03d88ab97ff787'
'SKIP'
- 'cd48f57a404498d4e5c73a3501c4b1a5'
+ '1d350671c48dec30b34d8b81f09cd79d'
'SKIP'
- '00a2371b6c05acbfce6bc850c6d982f8'
+ '11c349af66a55481a3215ef2520bec36'
'SKIP'
- '7bc4942a66ca4024ee964db7ede07896'
+ 'b3cb0d80fd0c47728264405cbb3b23c7'
'SKIP'
- '1cf7701017ebfc8e129de92c8f8b798c'
+ 'b5ea5600942acceb4b6f07313d2de74e'
'SKIP'
- '9e61168fca692d8d1a733c389a63712e'
+ '193c06f578d38ffdbaebae9c51a7551f'
'SKIP'
- 'b4b11d64b45ea9ec50dcc74c6c3861f6'
+ '922578e2be7ed03729454e92ee8d3f3a'
'SKIP'
- '1661bcc83c4715f54368877452ff2247'
+ '8ff6948b16f2db5c29b1b9ae1085bbe7'
'SKIP')
diff --git a/abs/core/bash/bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch b/abs/core/bash/bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch
deleted file mode 100644
index c621f0a..0000000
--- a/abs/core/bash/bash-4.2-do-not-use-memcpy-on-overlapping-memory.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur bash-4.2-orig/general.c bash-4.2/general.c
---- bash-4.2-orig/general.c 2010-12-13 06:06:27.000000000 +1000
-+++ bash-4.2/general.c 2013-08-25 21:52:36.681484302 +1000
-@@ -766,7 +766,7 @@
- *nbeg++ = '.';
-
- nlen = nend - ntail;
-- memcpy (nbeg, ntail, nlen);
-+ memmove (nbeg, ntail, nlen);
- nbeg[nlen] = '\0';
-
- return name;
diff --git a/abs/core/bash/parser-oob-4.2.patch b/abs/core/bash/parser-oob-4.2.patch
new file mode 100644
index 0000000..2ef5c48
--- /dev/null
+++ b/abs/core/bash/parser-oob-4.2.patch
@@ -0,0 +1,85 @@
+--- ../bash-4.2-orig/parse.y 2014-09-25 13:07:59.218209276 +0200
++++ parse.y 2014-09-25 15:26:52.813159810 +0200
+@@ -264,9 +264,21 @@
+
+ /* Variables to manage the task of reading here documents, because we need to
+ defer the reading until after a complete command has been collected. */
+-static REDIRECT *redir_stack[10];
++static REDIRECT **redir_stack;
+ int need_here_doc;
+
++/* Pushes REDIR onto redir_stack, resizing it as needed. */
++static void
++push_redir_stack (REDIRECT *redir)
++{
++ /* Guard against oveflow. */
++ if (need_here_doc + 1 > INT_MAX / sizeof (*redir_stack))
++ abort ();
++ redir_stack = xrealloc (redir_stack,
++ (need_here_doc + 1) * sizeof (*redir_stack));
++ redir_stack[need_here_doc++] = redir;
++}
++
+ /* Where shell input comes from. History expansion is performed on each
+ line when the shell is interactive. */
+ static char *shell_input_line = (char *)NULL;
+@@ -519,42 +531,42 @@
+ source.dest = 0;
+ redir.filename = $2;
+ $$ = make_redirection (source, r_reading_until, redir, 0);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | NUMBER LESS_LESS WORD
+ {
+ source.dest = $1;
+ redir.filename = $3;
+ $$ = make_redirection (source, r_reading_until, redir, 0);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | REDIR_WORD LESS_LESS WORD
+ {
+ source.filename = $1;
+ redir.filename = $3;
+ $$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | LESS_LESS_MINUS WORD
+ {
+ source.dest = 0;
+ redir.filename = $2;
+ $$ = make_redirection (source, r_deblank_reading_until, redir, 0);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | NUMBER LESS_LESS_MINUS WORD
+ {
+ source.dest = $1;
+ redir.filename = $3;
+ $$ = make_redirection (source, r_deblank_reading_until, redir, 0);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | REDIR_WORD LESS_LESS_MINUS WORD
+ {
+ source.filename = $1;
+ redir.filename = $3;
+ $$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN);
+- redir_stack[need_here_doc++] = $$;
++ push_redir_stack ($$);
+ }
+ | LESS_LESS_LESS WORD
+ {
+@@ -4757,7 +4769,7 @@
+ case CASE:
+ case SELECT:
+ case FOR:
+- if (word_top < MAX_CASE_NEST)
++ if (word_top + 1 < MAX_CASE_NEST)
+ word_top++;
+ word_lineno[word_top] = line_number;
+ break;
+
+
diff --git a/abs/core/bash/privmode-setuid-fail.patch b/abs/core/bash/privmode-setuid-fail.patch
new file mode 100644
index 0000000..059857d
--- /dev/null
+++ b/abs/core/bash/privmode-setuid-fail.patch
@@ -0,0 +1,29 @@
+*** ../bash-4.3-patched/shell.c 2014-01-14 08:04:32.000000000 -0500
+--- shell.c 2014-06-06 16:29:01.000000000 -0400
+***************
+*** 1227,1232 ****
+ disable_priv_mode ()
+ {
+! setuid (current_user.uid);
+! setgid (current_user.gid);
+ current_user.euid = current_user.uid;
+ current_user.egid = current_user.gid;
+--- 1229,1246 ----
+ disable_priv_mode ()
+ {
+! int e;
+!
+! if (setuid (current_user.uid) < 0)
+! {
+! e = errno;
+! sys_error (_("cannot set uid to %d: effective uid %d"), current_user.uid, current_user.euid);
+! #if defined (EXIT_ON_SETUID_FAILURE)
+! if (e == EAGAIN)
+! exit (e);
+! #endif
+! }
+! if (setgid (current_user.gid) < 0)
+! sys_error (_("cannot set gid to %d: effective gid %d"), current_user.gid, current_user.egid);
+!
+ current_user.euid = current_user.uid;
+ current_user.egid = current_user.gid;
diff --git a/abs/core/bash/system.bashrc b/abs/core/bash/system.bashrc
index a2231e8..4d7a643 100644
--- a/abs/core/bash/system.bashrc
+++ b/abs/core/bash/system.bashrc
@@ -12,11 +12,11 @@ PS4='+ '
case ${TERM} in
xterm*|rxvt*|Eterm|aterm|kterm|gnome*)
- PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"'
-
+ PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"'
+
;;
screen)
- PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033_%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"'
+ PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033_%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"'
;;
esac
generated by cgit v0.12 at 2024-11-29 09:21:06 (GMT)